201998056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{2437}}^1$

素因数の和:3253

約数の個数: 32

約数和(自身を含む): 408560040

約数和(自身を除く): 206561984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 797, 1594, 2437, 3188, 4874, 6376, 9748, 10361, 19496, 20722, 31681, 41444, 63362, 82888, 126724, 253448, 1942289, 3884578, 7769156, 15538312, 25249757, 50499514, 100999028, 201998056]

約数ペア:

[(1, 201998056), (2, 100999028), (4, 50499514), (8, 25249757), (13, 15538312), (26, 7769156), (52, 3884578), (104, 1942289), (797, 253448), (1594, 126724), (2437, 82888), (3188, 63362), (4874, 41444), (6376, 31681), (9748, 20722), (10361, 19496)]