298164464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{34963}}^1$

素因数の和:35025

約数の個数: 40

約数和(自身を含む): 637323792

約数和(自身を除く): 339159328

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 34963, 69926, 139852, 279704, 454519, 559408, 909038, 1433483, 1818076, 2866966, 3636152, 5733932, 7272304, 11467864, 18635279, 22935728, 37270558, 74541116, 149082232, 298164464]

約数ペア:

[(1, 298164464), (2, 149082232), (4, 74541116), (8, 37270558), (13, 22935728), (16, 18635279), (26, 11467864), (41, 7272304), (52, 5733932), (82, 3636152), (104, 2866966), (164, 1818076), (208, 1433483), (328, 909038), (533, 559408), (656, 454519), (1066, 279704), (2132, 139852), (4264, 69926), (8528, 34963)]