200250570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11941}}^1$

素因数の和:12007

約数の個数: 64

約数和(自身を含む): 529651584

約数和(自身を除く): 329401014

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 11941, 16770, 23882, 35823, 59705, 71646, 119410, 155233, 179115, 310466, 358230, 465699, 513463, 776165, 931398, 1026926, 1540389, 1552330, 2328495, 2567315, 3080778, 4656990, 5134630, 6675019, 7701945, 13350038, 15403890, 20025057, 33375095, 40050114, 66750190, 100125285, 200250570]

約数ペア:

[(1, 200250570), (2, 100125285), (3, 66750190), (5, 40050114), (6, 33375095), (10, 20025057), (13, 15403890), (15, 13350038), (26, 7701945), (30, 6675019), (39, 5134630), (43, 4656990), (65, 3080778), (78, 2567315), (86, 2328495), (129, 1552330), (130, 1540389), (195, 1026926), (215, 931398), (258, 776165), (390, 513463), (430, 465699), (559, 358230), (645, 310466), (1118, 179115), (1290, 155233), (1677, 119410), (2795, 71646), (3354, 59705), (5590, 35823), (8385, 23882), (11941, 16770)]