101131472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{809}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 211627080

約数和(自身を除く): 110495608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 601, 809, 1202, 1618, 2404, 3236, 4808, 6472, 7813, 9616, 10517, 12944, 15626, 21034, 31252, 42068, 62504, 84136, 125008, 168272, 486209, 972418, 1944836, 3889672, 6320717, 7779344, 12641434, 25282868, 50565736, 101131472]

約数ペア:

[(1, 101131472), (2, 50565736), (4, 25282868), (8, 12641434), (13, 7779344), (16, 6320717), (26, 3889672), (52, 1944836), (104, 972418), (208, 486209), (601, 168272), (809, 125008), (1202, 84136), (1618, 62504), (2404, 42068), (3236, 31252), (4808, 21034), (6472, 15626), (7813, 12944), (9616, 10517)]