187817292

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 240

約数和(自身を含む): 582275232

約数和(自身を除く): 394457940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 43, 51, 52, 54, 61, 68, 78, 81, 86, 102, 108, 117, 122, 129, 153, 156, 162, 172, 183, 204, 221, 234, 244, 258, 306, 324, 351, 366, 387, 442, 459, 468, 516, 549, 559, 612, 663, 702, 731, 732, 774, 793, 884, 918, 1037, 1053, 1098, 1118, 1161, 1326, 1377, 1404, 1462, 1548, 1586, 1647, 1677, 1836, 1989, 2074, 2106, 2193, 2196, 2236, 2322, 2379, 2623, 2652, 2754, 2924, 3111, 3172, 3294, 3354, 3483, 3978, 4148, 4212, 4386, 4644, 4758, 4941, 5031, 5246, 5508, 5967, 6222, 6579, 6588, 6708, 6966, 7137, 7869, 7956, 8772, 9333, 9503, 9516, 9882, 10062, 10492, 11934, 12444, 13158, 13481, 13932, 14274, 15093, 15738, 17901, 18666, 19006, 19737, 19764, 20124, 21411, 23607, 23868, 26316, 26962, 27999, 28509, 28548, 30186, 31476, 34099, 35802, 37332, 38012, 39474, 40443, 42822, 44591, 45279, 47214, 53924, 55998, 57018, 59211, 60372, 64233, 68198, 70821, 71604, 78948, 80886, 83997, 85527, 85644, 89182, 90558, 94428, 102297, 111996, 114036, 118422, 121329, 128466, 133773, 136396, 141642, 161772, 167994, 171054, 178364, 181116, 204594, 212463, 236844, 242658, 256581, 256932, 267546, 283284, 306891, 335988, 342108, 363987, 401319, 409188, 424926, 485316, 513162, 535092, 579683, 613782, 727974, 769743, 802638, 849852, 920673, 1026324, 1091961, 1159366, 1203957, 1227564, 1455948, 1539486, 1605276, 1739049, 1841346, 2183922, 2318732, 2407914, 2762019, 3078972, 3478098, 3611871, 3682692, 4367844, 4815828, 5217147, 5524038, 6956196, 7223742, 10434294, 11048076, 14447484, 15651441, 20868588, 31302882, 46954323, 62605764, 93908646, 187817292]

約数ペア:

[(1, 187817292), (2, 93908646), (3, 62605764), (4, 46954323), (6, 31302882), (9, 20868588), (12, 15651441), (13, 14447484), (17, 11048076), (18, 10434294), (26, 7223742), (27, 6956196), (34, 5524038), (36, 5217147), (39, 4815828), (43, 4367844), (51, 3682692), (52, 3611871), (54, 3478098), (61, 3078972), (68, 2762019), (78, 2407914), (81, 2318732), (86, 2183922), (102, 1841346), (108, 1739049), (117, 1605276), (122, 1539486), (129, 1455948), (153, 1227564), (156, 1203957), (162, 1159366), (172, 1091961), (183, 1026324), (204, 920673), (221, 849852), (234, 802638), (244, 769743), (258, 727974), (306, 613782), (324, 579683), (351, 535092), (366, 513162), (387, 485316), (442, 424926), (459, 409188), (468, 401319), (516, 363987), (549, 342108), (559, 335988), (612, 306891), (663, 283284), (702, 267546), (731, 256932), (732, 256581), (774, 242658), (793, 236844), (884, 212463), (918, 204594), (1037, 181116), (1053, 178364), (1098, 171054), (1118, 167994), (1161, 161772), (1326, 141642), (1377, 136396), (1404, 133773), (1462, 128466), (1548, 121329), (1586, 118422), (1647, 114036), (1677, 111996), (1836, 102297), (1989, 94428), (2074, 90558), (2106, 89182), (2193, 85644), (2196, 85527), (2236, 83997), (2322, 80886), (2379, 78948), (2623, 71604), (2652, 70821), (2754, 68198), (2924, 64233), (3111, 60372), (3172, 59211), (3294, 57018), (3354, 55998), (3483, 53924), (3978, 47214), (4148, 45279), (4212, 44591), (4386, 42822), (4644, 40443), (4758, 39474), (4941, 38012), (5031, 37332), (5246, 35802), (5508, 34099), (5967, 31476), (6222, 30186), (6579, 28548), (6588, 28509), (6708, 27999), (6966, 26962), (7137, 26316), (7869, 23868), (7956, 23607), (8772, 21411), (9333, 20124), (9503, 19764), (9516, 19737), (9882, 19006), (10062, 18666), (10492, 17901), (11934, 15738), (12444, 15093), (13158, 14274), (13481, 13932)]