104207900

素因数分解:

$2^2\times 5^2\times {\mathrm{223}}^1\times {\mathrm{4673}}^1$

素因数の和:4910

約数の個数: 36

約数和(自身を含む): 227193792

約数和(自身を除く): 122985892

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 223, 446, 892, 1115, 2230, 4460, 4673, 5575, 9346, 11150, 18692, 22300, 23365, 46730, 93460, 116825, 233650, 467300, 1042079, 2084158, 4168316, 5210395, 10420790, 20841580, 26051975, 52103950, 104207900]

約数ペア:

[(1, 104207900), (2, 52103950), (4, 26051975), (5, 20841580), (10, 10420790), (20, 5210395), (25, 4168316), (50, 2084158), (100, 1042079), (223, 467300), (446, 233650), (892, 116825), (1115, 93460), (2230, 46730), (4460, 23365), (4673, 22300), (5575, 18692), (9346, 11150)]