253536

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 705600

約数和(自身を除く): 452064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 139, 152, 228, 278, 304, 417, 456, 556, 608, 834, 912, 1112, 1668, 1824, 2224, 2641, 3336, 4448, 5282, 6672, 7923, 10564, 13344, 15846, 21128, 31692, 42256, 63384, 84512, 126768, 253536]

約数ペア:

[(1, 253536), (2, 126768), (3, 84512), (4, 63384), (6, 42256), (8, 31692), (12, 21128), (16, 15846), (19, 13344), (24, 10564), (32, 7923), (38, 6672), (48, 5282), (57, 4448), (76, 3336), (96, 2641), (114, 2224), (139, 1824), (152, 1668), (228, 1112), (278, 912), (304, 834), (417, 608), (456, 556)]