110997424

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{491}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 219628800

約数和(自身を除く): 108631376

約数列:

[1, 2, 4, 8, 16, 71, 142, 199, 284, 398, 491, 568, 796, 982, 1136, 1592, 1964, 3184, 3928, 7856, 14129, 28258, 34861, 56516, 69722, 97709, 113032, 139444, 195418, 226064, 278888, 390836, 557776, 781672, 1563344, 6937339, 13874678, 27749356, 55498712, 110997424]

約数ペア:

[(1, 110997424), (2, 55498712), (4, 27749356), (8, 13874678), (16, 6937339), (71, 1563344), (142, 781672), (199, 557776), (284, 390836), (398, 278888), (491, 226064), (568, 195418), (796, 139444), (982, 113032), (1136, 97709), (1592, 69722), (1964, 56516), (3184, 34861), (3928, 28258), (7856, 14129)]