211804922

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{2239}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 377395200

約数和(自身を除く): 165590278

約数列:

[1, 2, 7, 14, 29, 58, 203, 233, 406, 466, 1631, 2239, 3262, 4478, 6757, 13514, 15673, 31346, 47299, 64931, 94598, 129862, 454517, 521687, 909034, 1043374, 3651809, 7303618, 15128923, 30257846, 105902461, 211804922]

約数ペア:

[(1, 211804922), (2, 105902461), (7, 30257846), (14, 15128923), (29, 7303618), (58, 3651809), (203, 1043374), (233, 909034), (406, 521687), (466, 454517), (1631, 129862), (2239, 94598), (3262, 64931), (4478, 47299), (6757, 31346), (13514, 15673)]