214228848

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{143971}}^1$

素因数の和:144013

約数の個数: 40

約数和(自身を含む): 571280896

約数和(自身を除く): 357052048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 143971, 287942, 431913, 575884, 863826, 1151768, 1727652, 2303536, 3455304, 4463101, 6910608, 8926202, 13389303, 17852404, 26778606, 35704808, 53557212, 71409616, 107114424, 214228848]

約数ペア:

[(1, 214228848), (2, 107114424), (3, 71409616), (4, 53557212), (6, 35704808), (8, 26778606), (12, 17852404), (16, 13389303), (24, 8926202), (31, 6910608), (48, 4463101), (62, 3455304), (93, 2303536), (124, 1727652), (186, 1151768), (248, 863826), (372, 575884), (496, 431913), (744, 287942), (1488, 143971)]