202997396

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{25261}}^1$

素因数の和:25320

約数の個数: 36

約数和(自身を含む): 423340596

約数和(自身を除く): 220343200

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 25261, 50522, 101044, 176827, 353654, 707308, 1035701, 1237789, 2071402, 2475578, 4142804, 4951156, 7249907, 14499814, 28999628, 50749349, 101498698, 202997396]

約数ペア:

[(1, 202997396), (2, 101498698), (4, 50749349), (7, 28999628), (14, 14499814), (28, 7249907), (41, 4951156), (49, 4142804), (82, 2475578), (98, 2071402), (164, 1237789), (196, 1035701), (287, 707308), (574, 353654), (1148, 176827), (2009, 101044), (4018, 50522), (8036, 25261)]