201340750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1511}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 416078208

約数和(自身を除く): 214737458

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 125, 130, 205, 250, 325, 410, 533, 650, 1025, 1066, 1511, 1625, 2050, 2665, 3022, 3250, 5125, 5330, 7555, 10250, 13325, 15110, 19643, 26650, 37775, 39286, 61951, 66625, 75550, 98215, 123902, 133250, 188875, 196430, 309755, 377750, 491075, 619510, 805363, 982150, 1548775, 1610726, 2455375, 3097550, 4026815, 4910750, 7743875, 8053630, 15487750, 20134075, 40268150, 100670375, 201340750]

約数ペア:

[(1, 201340750), (2, 100670375), (5, 40268150), (10, 20134075), (13, 15487750), (25, 8053630), (26, 7743875), (41, 4910750), (50, 4026815), (65, 3097550), (82, 2455375), (125, 1610726), (130, 1548775), (205, 982150), (250, 805363), (325, 619510), (410, 491075), (533, 377750), (650, 309755), (1025, 196430), (1066, 188875), (1511, 133250), (1625, 123902), (2050, 98215), (2665, 75550), (3022, 66625), (3250, 61951), (5125, 39286), (5330, 37775), (7555, 26650), (10250, 19643), (13325, 15110)]