202395872

素因数分解:

$2^5\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4451}}^1$

素因数の和:4504

約数の個数: 72

約数和(自身を含む): 479613960

約数和(自身を除く): 277218088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 49, 56, 58, 98, 112, 116, 196, 203, 224, 232, 392, 406, 464, 784, 812, 928, 1421, 1568, 1624, 2842, 3248, 4451, 5684, 6496, 8902, 11368, 17804, 22736, 31157, 35608, 45472, 62314, 71216, 124628, 129079, 142432, 218099, 249256, 258158, 436198, 498512, 516316, 872396, 903553, 997024, 1032632, 1744792, 1807106, 2065264, 3489584, 3614212, 4130528, 6324871, 6979168, 7228424, 12649742, 14456848, 25299484, 28913696, 50598968, 101197936, 202395872]

約数ペア:

[(1, 202395872), (2, 101197936), (4, 50598968), (7, 28913696), (8, 25299484), (14, 14456848), (16, 12649742), (28, 7228424), (29, 6979168), (32, 6324871), (49, 4130528), (56, 3614212), (58, 3489584), (98, 2065264), (112, 1807106), (116, 1744792), (196, 1032632), (203, 997024), (224, 903553), (232, 872396), (392, 516316), (406, 498512), (464, 436198), (784, 258158), (812, 249256), (928, 218099), (1421, 142432), (1568, 129079), (1624, 124628), (2842, 71216), (3248, 62314), (4451, 45472), (5684, 35608), (6496, 31157), (8902, 22736), (11368, 17804)]