203480652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{28789}}^1$

素因数の和:28846

約数の個数: 48

約数和(自身を含む): 515916800

約数和(自身を除く): 312436148

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 28789, 57578, 86367, 115156, 172734, 345468, 546991, 892459, 1093982, 1640973, 1784918, 2187964, 2677377, 3281946, 3569836, 5354754, 6563892, 10709508, 16956721, 33913442, 50870163, 67826884, 101740326, 203480652]

約数ペア:

[(1, 203480652), (2, 101740326), (3, 67826884), (4, 50870163), (6, 33913442), (12, 16956721), (19, 10709508), (31, 6563892), (38, 5354754), (57, 3569836), (62, 3281946), (76, 2677377), (93, 2187964), (114, 1784918), (124, 1640973), (186, 1093982), (228, 892459), (372, 546991), (589, 345468), (1178, 172734), (1767, 115156), (2356, 86367), (3534, 57578), (7068, 28789)]