209925552

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{141079}}^1$

素因数の和:141121

約数の個数: 40

約数和(自身を含む): 559805440

約数和(自身を除く): 349879888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 141079, 282158, 423237, 564316, 846474, 1128632, 1692948, 2257264, 3385896, 4373449, 6771792, 8746898, 13120347, 17493796, 26240694, 34987592, 52481388, 69975184, 104962776, 209925552]

約数ペア:

[(1, 209925552), (2, 104962776), (3, 69975184), (4, 52481388), (6, 34987592), (8, 26240694), (12, 17493796), (16, 13120347), (24, 8746898), (31, 6771792), (48, 4373449), (62, 3385896), (93, 2257264), (124, 1692948), (186, 1128632), (248, 846474), (372, 564316), (496, 423237), (744, 282158), (1488, 141079)]