80010194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 146644992

約数和(自身を除く): 66634798

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 67, 103, 134, 187, 206, 341, 374, 527, 682, 737, 1054, 1133, 1139, 1474, 1751, 2077, 2266, 2278, 3193, 3502, 4154, 5797, 6386, 6901, 11594, 12529, 13802, 19261, 22847, 25058, 35123, 35309, 38522, 45694, 54281, 70246, 70618, 75911, 108562, 117317, 151822, 213931, 234634, 388399, 427862, 597091, 776798, 1194182, 1290487, 2353241, 2580974, 3636827, 4706482, 7273654, 40005097, 80010194]

約数ペア:

[(1, 80010194), (2, 40005097), (11, 7273654), (17, 4706482), (22, 3636827), (31, 2580974), (34, 2353241), (62, 1290487), (67, 1194182), (103, 776798), (134, 597091), (187, 427862), (206, 388399), (341, 234634), (374, 213931), (527, 151822), (682, 117317), (737, 108562), (1054, 75911), (1133, 70618), (1139, 70246), (1474, 54281), (1751, 45694), (2077, 38522), (2266, 35309), (2278, 35123), (3193, 25058), (3502, 22847), (4154, 19261), (5797, 13802), (6386, 12529), (6901, 11594)]