228853150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{877}}^1$

素因数の和:1213

約数の個数: 48

約数和(自身を含む): 452689776

約数和(自身を除く): 223836626

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 307, 425, 614, 850, 877, 1535, 1754, 3070, 4385, 5219, 7675, 8770, 10438, 14909, 15350, 21925, 26095, 29818, 43850, 52190, 74545, 130475, 149090, 260950, 269239, 372725, 538478, 745450, 1346195, 2692390, 4577063, 6730975, 9154126, 13461950, 22885315, 45770630, 114426575, 228853150]

約数ペア:

[(1, 228853150), (2, 114426575), (5, 45770630), (10, 22885315), (17, 13461950), (25, 9154126), (34, 6730975), (50, 4577063), (85, 2692390), (170, 1346195), (307, 745450), (425, 538478), (614, 372725), (850, 269239), (877, 260950), (1535, 149090), (1754, 130475), (3070, 74545), (4385, 52190), (5219, 43850), (7675, 29818), (8770, 26095), (10438, 21925), (14909, 15350)]