193107564

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 180

約数和(自身を含む): 578290944

約数和(自身を除く): 385183380

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 108, 114, 117, 127, 156, 162, 171, 228, 234, 247, 254, 324, 342, 351, 361, 381, 468, 494, 508, 513, 684, 702, 722, 741, 762, 988, 1026, 1053, 1083, 1143, 1404, 1444, 1482, 1524, 1539, 1651, 2052, 2106, 2166, 2223, 2286, 2413, 2964, 3078, 3249, 3302, 3429, 4212, 4332, 4446, 4572, 4693, 4826, 4953, 6156, 6498, 6604, 6669, 6858, 7239, 8892, 9386, 9652, 9747, 9906, 10287, 12996, 13338, 13716, 14079, 14478, 14859, 18772, 19494, 19812, 20007, 20574, 21717, 26676, 28158, 28956, 29241, 29718, 31369, 38988, 40014, 41148, 42237, 43434, 44577, 45847, 56316, 58482, 59436, 62738, 65151, 80028, 84474, 86868, 89154, 91694, 94107, 116964, 125476, 126711, 130302, 133731, 137541, 168948, 178308, 183388, 188214, 195453, 253422, 260604, 267462, 275082, 282321, 376428, 380133, 390906, 412623, 506844, 534924, 550164, 564642, 596011, 760266, 781812, 825246, 846963, 1129284, 1192022, 1237869, 1520532, 1650492, 1693926, 1788033, 2384044, 2475738, 2540889, 3387852, 3576066, 3713607, 4951476, 5081778, 5364099, 7152132, 7427214, 10163556, 10728198, 14854428, 16092297, 21456396, 32184594, 48276891, 64369188, 96553782, 193107564]

約数ペア:

[(1, 193107564), (2, 96553782), (3, 64369188), (4, 48276891), (6, 32184594), (9, 21456396), (12, 16092297), (13, 14854428), (18, 10728198), (19, 10163556), (26, 7427214), (27, 7152132), (36, 5364099), (38, 5081778), (39, 4951476), (52, 3713607), (54, 3576066), (57, 3387852), (76, 2540889), (78, 2475738), (81, 2384044), (108, 1788033), (114, 1693926), (117, 1650492), (127, 1520532), (156, 1237869), (162, 1192022), (171, 1129284), (228, 846963), (234, 825246), (247, 781812), (254, 760266), (324, 596011), (342, 564642), (351, 550164), (361, 534924), (381, 506844), (468, 412623), (494, 390906), (508, 380133), (513, 376428), (684, 282321), (702, 275082), (722, 267462), (741, 260604), (762, 253422), (988, 195453), (1026, 188214), (1053, 183388), (1083, 178308), (1143, 168948), (1404, 137541), (1444, 133731), (1482, 130302), (1524, 126711), (1539, 125476), (1651, 116964), (2052, 94107), (2106, 91694), (2166, 89154), (2223, 86868), (2286, 84474), (2413, 80028), (2964, 65151), (3078, 62738), (3249, 59436), (3302, 58482), (3429, 56316), (4212, 45847), (4332, 44577), (4446, 43434), (4572, 42237), (4693, 41148), (4826, 40014), (4953, 38988), (6156, 31369), (6498, 29718), (6604, 29241), (6669, 28956), (6858, 28158), (7239, 26676), (8892, 21717), (9386, 20574), (9652, 20007), (9747, 19812), (9906, 19494), (10287, 18772), (12996, 14859), (13338, 14478), (13716, 14079)]