8184200

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 19224960

約数和(自身を除く): 11040760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 271, 302, 542, 604, 755, 1084, 1208, 1355, 1510, 2168, 2710, 3020, 3775, 5420, 6040, 6775, 7550, 10840, 13550, 15100, 27100, 30200, 40921, 54200, 81842, 163684, 204605, 327368, 409210, 818420, 1023025, 1636840, 2046050, 4092100, 8184200]

約数ペア:

[(1, 8184200), (2, 4092100), (4, 2046050), (5, 1636840), (8, 1023025), (10, 818420), (20, 409210), (25, 327368), (40, 204605), (50, 163684), (100, 81842), (151, 54200), (200, 40921), (271, 30200), (302, 27100), (542, 15100), (604, 13550), (755, 10840), (1084, 7550), (1208, 6775), (1355, 6040), (1510, 5420), (2168, 3775), (2710, 3020)]