187469282

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3229}}^1$

素因数の和:3291

約数の個数: 64

約数和(自身を含む): 390700800

約数和(自身を除く): 203231518

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 29, 58, 77, 91, 143, 154, 182, 203, 286, 319, 377, 406, 638, 754, 1001, 2002, 2233, 2639, 3229, 4147, 4466, 5278, 6458, 8294, 22603, 29029, 35519, 41977, 45206, 58058, 71038, 83954, 93641, 187282, 248633, 293839, 461747, 497266, 587678, 655487, 923494, 1030051, 1217333, 1310974, 2060102, 2434666, 3232229, 6464458, 7210357, 8521331, 13390663, 14420714, 17042662, 26781326, 93734641, 187469282]

約数ペア:

[(1, 187469282), (2, 93734641), (7, 26781326), (11, 17042662), (13, 14420714), (14, 13390663), (22, 8521331), (26, 7210357), (29, 6464458), (58, 3232229), (77, 2434666), (91, 2060102), (143, 1310974), (154, 1217333), (182, 1030051), (203, 923494), (286, 655487), (319, 587678), (377, 497266), (406, 461747), (638, 293839), (754, 248633), (1001, 187282), (2002, 93641), (2233, 83954), (2639, 71038), (3229, 58058), (4147, 45206), (4466, 41977), (5278, 35519), (6458, 29029), (8294, 22603)]