201082300

素因数分解:

$2^2\times 5^2\times {\mathrm{487}}^1\times {\mathrm{4129}}^1$

素因数の和:4630

約数の個数: 36

約数和(自身を含む): 437350480

約数和(自身を除く): 236268180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 487, 974, 1948, 2435, 4129, 4870, 8258, 9740, 12175, 16516, 20645, 24350, 41290, 48700, 82580, 103225, 206450, 412900, 2010823, 4021646, 8043292, 10054115, 20108230, 40216460, 50270575, 100541150, 201082300]

約数ペア:

[(1, 201082300), (2, 100541150), (4, 50270575), (5, 40216460), (10, 20108230), (20, 10054115), (25, 8043292), (50, 4021646), (100, 2010823), (487, 412900), (974, 206450), (1948, 103225), (2435, 82580), (4129, 48700), (4870, 41290), (8258, 24350), (9740, 20645), (12175, 16516)]