201386664

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{90227}}^1$

素因数の和:90270

約数の個数: 48

約数和(自身を含む): 563022720

約数和(自身を除く): 361636056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 90227, 180454, 270681, 360908, 541362, 721816, 812043, 1082724, 1624086, 2165448, 2797037, 3248172, 5594074, 6496344, 8391111, 11188148, 16782222, 22376296, 25173333, 33564444, 50346666, 67128888, 100693332, 201386664]

約数ペア:

[(1, 201386664), (2, 100693332), (3, 67128888), (4, 50346666), (6, 33564444), (8, 25173333), (9, 22376296), (12, 16782222), (18, 11188148), (24, 8391111), (31, 6496344), (36, 5594074), (62, 3248172), (72, 2797037), (93, 2165448), (124, 1624086), (186, 1082724), (248, 812043), (279, 721816), (372, 541362), (558, 360908), (744, 270681), (1116, 180454), (2232, 90227)]