109100888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{55213}}^1$

素因数の和:55251

約数の個数: 32

約数和(自身を含む): 231898800

約数和(自身を除く): 122797912

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 55213, 110426, 220852, 441704, 717769, 1049047, 1435538, 2098094, 2871076, 4196188, 5742152, 8392376, 13637611, 27275222, 54550444, 109100888]

約数ペア:

[(1, 109100888), (2, 54550444), (4, 27275222), (8, 13637611), (13, 8392376), (19, 5742152), (26, 4196188), (38, 2871076), (52, 2098094), (76, 1435538), (104, 1049047), (152, 717769), (247, 441704), (494, 220852), (988, 110426), (1976, 55213)]