108619672

素因数分解:

$2^3\times 7^2\times {\mathrm{401}}^1\times {\mathrm{691}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 237847320

約数和(自身を除く): 129227648

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 401, 691, 802, 1382, 1604, 2764, 2807, 3208, 4837, 5528, 5614, 9674, 11228, 19348, 19649, 22456, 33859, 38696, 39298, 67718, 78596, 135436, 157192, 270872, 277091, 554182, 1108364, 1939637, 2216728, 3879274, 7758548, 13577459, 15517096, 27154918, 54309836, 108619672]

約数ペア:

[(1, 108619672), (2, 54309836), (4, 27154918), (7, 15517096), (8, 13577459), (14, 7758548), (28, 3879274), (49, 2216728), (56, 1939637), (98, 1108364), (196, 554182), (392, 277091), (401, 270872), (691, 157192), (802, 135436), (1382, 78596), (1604, 67718), (2764, 39298), (2807, 38696), (3208, 33859), (4837, 22456), (5528, 19649), (5614, 19348), (9674, 11228)]