104254480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{118471}}^1$

素因数の和:118495

約数の個数: 40

約数和(自身を含む): 264429504

約数和(自身を除く): 160175024

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 118471, 236942, 473884, 592355, 947768, 1184710, 1303181, 1895536, 2369420, 2606362, 4738840, 5212724, 6515905, 9477680, 10425448, 13031810, 20850896, 26063620, 52127240, 104254480]

約数ペア:

[(1, 104254480), (2, 52127240), (4, 26063620), (5, 20850896), (8, 13031810), (10, 10425448), (11, 9477680), (16, 6515905), (20, 5212724), (22, 4738840), (40, 2606362), (44, 2369420), (55, 1895536), (80, 1303181), (88, 1184710), (110, 947768), (176, 592355), (220, 473884), (440, 236942), (880, 118471)]