201466830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12743}}^1$

素因数の和:12801

約数の個数: 64

約数和(自身を含む): 528519168

約数和(自身を除く): 327052338

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 12743, 15810, 25486, 38229, 63715, 76458, 127430, 191145, 216631, 382290, 395033, 433262, 649893, 790066, 1083155, 1185099, 1299786, 1975165, 2166310, 2370198, 3249465, 3950330, 5925495, 6498930, 6715561, 11850990, 13431122, 20146683, 33577805, 40293366, 67155610, 100733415, 201466830]

約数ペア:

[(1, 201466830), (2, 100733415), (3, 67155610), (5, 40293366), (6, 33577805), (10, 20146683), (15, 13431122), (17, 11850990), (30, 6715561), (31, 6498930), (34, 5925495), (51, 3950330), (62, 3249465), (85, 2370198), (93, 2166310), (102, 1975165), (155, 1299786), (170, 1185099), (186, 1083155), (255, 790066), (310, 649893), (465, 433262), (510, 395033), (527, 382290), (930, 216631), (1054, 191145), (1581, 127430), (2635, 76458), (3162, 63715), (5270, 38229), (7905, 25486), (12743, 15810)]