245380152

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{2017}}^1$

素因数の和:2200

約数の個数: 64

約数和(自身を含む): 634943520

約数和(自身を除く): 389563368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 137, 148, 222, 274, 296, 411, 444, 548, 822, 888, 1096, 1644, 2017, 3288, 4034, 5069, 6051, 8068, 10138, 12102, 15207, 16136, 20276, 24204, 30414, 40552, 48408, 60828, 74629, 121656, 149258, 223887, 276329, 298516, 447774, 552658, 597032, 828987, 895548, 1105316, 1657974, 1791096, 2210632, 3315948, 6631896, 10224173, 20448346, 30672519, 40896692, 61345038, 81793384, 122690076, 245380152]

約数ペア:

[(1, 245380152), (2, 122690076), (3, 81793384), (4, 61345038), (6, 40896692), (8, 30672519), (12, 20448346), (24, 10224173), (37, 6631896), (74, 3315948), (111, 2210632), (137, 1791096), (148, 1657974), (222, 1105316), (274, 895548), (296, 828987), (411, 597032), (444, 552658), (548, 447774), (822, 298516), (888, 276329), (1096, 223887), (1644, 149258), (2017, 121656), (3288, 74629), (4034, 60828), (5069, 48408), (6051, 40552), (8068, 30414), (10138, 24204), (12102, 20276), (15207, 16136)]