227814370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1663}}^1$

素因数の和:1799

約数の個数: 64

約数和(自身を含む): 498401280

約数和(自身を除く): 270586910

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 103, 133, 190, 206, 266, 515, 665, 721, 1030, 1330, 1442, 1663, 1957, 3326, 3605, 3914, 7210, 8315, 9785, 11641, 13699, 16630, 19570, 23282, 27398, 31597, 58205, 63194, 68495, 116410, 136990, 157985, 171289, 221179, 315970, 342578, 442358, 856445, 1105895, 1199023, 1712890, 2211790, 2398046, 3254491, 5995115, 6508982, 11990230, 16272455, 22781437, 32544910, 45562874, 113907185, 227814370]

約数ペア:

[(1, 227814370), (2, 113907185), (5, 45562874), (7, 32544910), (10, 22781437), (14, 16272455), (19, 11990230), (35, 6508982), (38, 5995115), (70, 3254491), (95, 2398046), (103, 2211790), (133, 1712890), (190, 1199023), (206, 1105895), (266, 856445), (515, 442358), (665, 342578), (721, 315970), (1030, 221179), (1330, 171289), (1442, 157985), (1663, 136990), (1957, 116410), (3326, 68495), (3605, 63194), (3914, 58205), (7210, 31597), (8315, 27398), (9785, 23282), (11641, 19570), (13699, 16630)]