331365368

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{983}}^1\times {\mathrm{1453}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 643831200

約数和(自身を除く): 312465832

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 983, 1453, 1966, 2906, 3932, 5812, 7864, 11624, 28507, 42137, 57014, 84274, 114028, 168548, 228056, 337096, 1428299, 2856598, 5713196, 11426392, 41420671, 82841342, 165682684, 331365368]

約数ペア:

[(1, 331365368), (2, 165682684), (4, 82841342), (8, 41420671), (29, 11426392), (58, 5713196), (116, 2856598), (232, 1428299), (983, 337096), (1453, 228056), (1966, 168548), (2906, 114028), (3932, 84274), (5812, 57014), (7864, 42137), (11624, 28507)]