102317200

素因数分解:

$2^4\times 5^2\times {\mathrm{229}}^1\times {\mathrm{1117}}^1$

素因数の和:1364

約数の個数: 60

約数和(自身を含む): 247111540

約数和(自身を除く): 144794340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 229, 400, 458, 916, 1117, 1145, 1832, 2234, 2290, 3664, 4468, 4580, 5585, 5725, 8936, 9160, 11170, 11450, 17872, 18320, 22340, 22900, 27925, 44680, 45800, 55850, 89360, 91600, 111700, 223400, 255793, 446800, 511586, 1023172, 1278965, 2046344, 2557930, 4092688, 5115860, 6394825, 10231720, 12789650, 20463440, 25579300, 51158600, 102317200]

約数ペア:

[(1, 102317200), (2, 51158600), (4, 25579300), (5, 20463440), (8, 12789650), (10, 10231720), (16, 6394825), (20, 5115860), (25, 4092688), (40, 2557930), (50, 2046344), (80, 1278965), (100, 1023172), (200, 511586), (229, 446800), (400, 255793), (458, 223400), (916, 111700), (1117, 91600), (1145, 89360), (1832, 55850), (2234, 45800), (2290, 44680), (3664, 27925), (4468, 22900), (4580, 22340), (5585, 18320), (5725, 17872), (8936, 11450), (9160, 11170)]