139526688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{207629}}^1$

素因数の和:207649

約数の個数: 48

約数和(自身を含む): 418582080

約数和(自身を除く): 279055392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 207629, 415258, 622887, 830516, 1245774, 1453403, 1661032, 2491548, 2906806, 3322064, 4360209, 4983096, 5813612, 6644128, 8720418, 9966192, 11627224, 17440836, 19932384, 23254448, 34881672, 46508896, 69763344, 139526688]

約数ペア:

[(1, 139526688), (2, 69763344), (3, 46508896), (4, 34881672), (6, 23254448), (7, 19932384), (8, 17440836), (12, 11627224), (14, 9966192), (16, 8720418), (21, 6644128), (24, 5813612), (28, 4983096), (32, 4360209), (42, 3322064), (48, 2906806), (56, 2491548), (84, 1661032), (96, 1453403), (112, 1245774), (168, 830516), (224, 622887), (336, 415258), (672, 207629)]