190729188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 577463040

約数和(自身を除く): 386733852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 61, 68, 78, 102, 108, 117, 122, 131, 153, 156, 183, 204, 221, 234, 244, 262, 306, 351, 366, 393, 442, 459, 468, 524, 549, 612, 663, 702, 732, 786, 793, 884, 918, 1037, 1098, 1179, 1326, 1404, 1572, 1586, 1647, 1703, 1836, 1989, 2074, 2196, 2227, 2358, 2379, 2652, 3111, 3172, 3294, 3406, 3537, 3978, 4148, 4454, 4716, 4758, 5109, 5967, 6222, 6588, 6681, 6812, 7074, 7137, 7956, 7991, 8908, 9333, 9516, 10218, 11934, 12444, 13362, 13481, 14148, 14274, 15327, 15982, 18666, 20043, 20436, 21411, 23868, 23973, 26724, 26962, 27999, 28548, 28951, 30654, 31964, 37332, 40086, 40443, 42822, 45981, 47946, 53924, 55998, 57902, 60129, 61308, 71919, 80172, 80886, 85644, 86853, 91962, 95892, 103883, 111996, 115804, 120258, 121329, 135847, 143838, 161772, 173706, 183924, 207766, 215757, 240516, 242658, 260559, 271694, 287676, 311649, 347412, 363987, 407541, 415532, 431514, 485316, 521118, 543388, 623298, 727974, 781677, 815082, 863028, 934947, 1042236, 1222623, 1246596, 1455948, 1563354, 1630164, 1766011, 1869894, 2445246, 2804841, 3126708, 3532022, 3667869, 3739788, 4890492, 5298033, 5609682, 7064044, 7335738, 10596066, 11219364, 14671476, 15894099, 21192132, 31788198, 47682297, 63576396, 95364594, 190729188]

約数ペア:

[(1, 190729188), (2, 95364594), (3, 63576396), (4, 47682297), (6, 31788198), (9, 21192132), (12, 15894099), (13, 14671476), (17, 11219364), (18, 10596066), (26, 7335738), (27, 7064044), (34, 5609682), (36, 5298033), (39, 4890492), (51, 3739788), (52, 3667869), (54, 3532022), (61, 3126708), (68, 2804841), (78, 2445246), (102, 1869894), (108, 1766011), (117, 1630164), (122, 1563354), (131, 1455948), (153, 1246596), (156, 1222623), (183, 1042236), (204, 934947), (221, 863028), (234, 815082), (244, 781677), (262, 727974), (306, 623298), (351, 543388), (366, 521118), (393, 485316), (442, 431514), (459, 415532), (468, 407541), (524, 363987), (549, 347412), (612, 311649), (663, 287676), (702, 271694), (732, 260559), (786, 242658), (793, 240516), (884, 215757), (918, 207766), (1037, 183924), (1098, 173706), (1179, 161772), (1326, 143838), (1404, 135847), (1572, 121329), (1586, 120258), (1647, 115804), (1703, 111996), (1836, 103883), (1989, 95892), (2074, 91962), (2196, 86853), (2227, 85644), (2358, 80886), (2379, 80172), (2652, 71919), (3111, 61308), (3172, 60129), (3294, 57902), (3406, 55998), (3537, 53924), (3978, 47946), (4148, 45981), (4454, 42822), (4716, 40443), (4758, 40086), (5109, 37332), (5967, 31964), (6222, 30654), (6588, 28951), (6681, 28548), (6812, 27999), (7074, 26962), (7137, 26724), (7956, 23973), (7991, 23868), (8908, 21411), (9333, 20436), (9516, 20043), (10218, 18666), (11934, 15982), (12444, 15327), (13362, 14274), (13481, 14148)]