210826288

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14657}}^1$

素因数の和:14725

約数の個数: 40

約数和(自身を含む): 436222080

約数和(自身を除く): 225395792

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 14384, 14657, 29314, 58628, 117256, 234512, 425053, 454367, 850106, 908734, 1700212, 1817468, 3400424, 3634936, 6800848, 7269872, 13176643, 26353286, 52706572, 105413144, 210826288]

約数ペア:

[(1, 210826288), (2, 105413144), (4, 52706572), (8, 26353286), (16, 13176643), (29, 7269872), (31, 6800848), (58, 3634936), (62, 3400424), (116, 1817468), (124, 1700212), (232, 908734), (248, 850106), (464, 454367), (496, 425053), (899, 234512), (1798, 117256), (3596, 58628), (7192, 29314), (14384, 14657)]