215152584

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{218651}}^1$

素因数の和:218701

約数の個数: 32

約数和(自身を含む): 551003040

約数和(自身を除く): 335850456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 218651, 437302, 655953, 874604, 1311906, 1749208, 2623812, 5247624, 8964691, 17929382, 26894073, 35858764, 53788146, 71717528, 107576292, 215152584]

約数ペア:

[(1, 215152584), (2, 107576292), (3, 71717528), (4, 53788146), (6, 35858764), (8, 26894073), (12, 17929382), (24, 8964691), (41, 5247624), (82, 2623812), (123, 1749208), (164, 1311906), (246, 874604), (328, 655953), (492, 437302), (984, 218651)]