121066928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6269}}^1$

素因数の和:6365

約数の個数: 40

約数和(自身を含む): 251903520

約数和(自身を除く): 130836592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 4828, 6269, 9656, 12538, 19312, 25076, 50152, 100304, 106573, 213146, 426292, 445099, 852584, 890198, 1705168, 1780396, 3560792, 7121584, 7566683, 15133366, 30266732, 60533464, 121066928]

約数ペア:

[(1, 121066928), (2, 60533464), (4, 30266732), (8, 15133366), (16, 7566683), (17, 7121584), (34, 3560792), (68, 1780396), (71, 1705168), (136, 890198), (142, 852584), (272, 445099), (284, 426292), (568, 213146), (1136, 106573), (1207, 100304), (2414, 50152), (4828, 25076), (6269, 19312), (9656, 12538)]