201266572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 389787552

約数和(自身を除く): 188520980

約数列:

[1, 2, 4, 13, 26, 52, 61, 107, 122, 214, 244, 428, 593, 793, 1186, 1391, 1586, 2372, 2782, 3172, 5564, 6527, 7709, 13054, 15418, 26108, 30836, 36173, 63451, 72346, 84851, 126902, 144692, 169702, 253804, 339404, 470249, 824863, 940498, 1649726, 1880996, 3299452, 3870511, 7741022, 15482044, 50316643, 100633286, 201266572]

約数ペア:

[(1, 201266572), (2, 100633286), (4, 50316643), (13, 15482044), (26, 7741022), (52, 3870511), (61, 3299452), (107, 1880996), (122, 1649726), (214, 940498), (244, 824863), (428, 470249), (593, 339404), (793, 253804), (1186, 169702), (1391, 144692), (1586, 126902), (2372, 84851), (2782, 72346), (3172, 63451), (5564, 36173), (6527, 30836), (7709, 26108), (13054, 15418)]