209884632

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{282103}}^1$

素因数の和:282143

約数の個数: 32

約数和(自身を含む): 541639680

約数和(自身を除く): 331755048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 282103, 564206, 846309, 1128412, 1692618, 2256824, 3385236, 6770472, 8745193, 17490386, 26235579, 34980772, 52471158, 69961544, 104942316, 209884632]

約数ペア:

[(1, 209884632), (2, 104942316), (3, 69961544), (4, 52471158), (6, 34980772), (8, 26235579), (12, 17490386), (24, 8745193), (31, 6770472), (62, 3385236), (93, 2256824), (124, 1692618), (186, 1128412), (248, 846309), (372, 564206), (744, 282103)]