331311984

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113153}}^1$

素因数の和:113225

約数の個数: 40

約数和(自身を含む): 869927952

約数和(自身を除く): 538615968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 113153, 226306, 339459, 452612, 678918, 905224, 1357836, 1810448, 2715672, 5431344, 6902333, 13804666, 20706999, 27609332, 41413998, 55218664, 82827996, 110437328, 165655992, 331311984]

約数ペア:

[(1, 331311984), (2, 165655992), (3, 110437328), (4, 82827996), (6, 55218664), (8, 41413998), (12, 27609332), (16, 20706999), (24, 13804666), (48, 6902333), (61, 5431344), (122, 2715672), (183, 1810448), (244, 1357836), (366, 905224), (488, 678918), (732, 452612), (976, 339459), (1464, 226306), (2928, 113153)]