98278712

素因数分解:

$2^3\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1049}}^1$

素因数の和:1308

約数の個数: 48

約数和(自身を含む): 215460000

約数和(自身を除く): 117181288

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 239, 392, 478, 956, 1049, 1673, 1912, 2098, 3346, 4196, 6692, 7343, 8392, 11711, 13384, 14686, 23422, 29372, 46844, 51401, 58744, 93688, 102802, 205604, 250711, 411208, 501422, 1002844, 1754977, 2005688, 3509954, 7019908, 12284839, 14039816, 24569678, 49139356, 98278712]

約数ペア:

[(1, 98278712), (2, 49139356), (4, 24569678), (7, 14039816), (8, 12284839), (14, 7019908), (28, 3509954), (49, 2005688), (56, 1754977), (98, 1002844), (196, 501422), (239, 411208), (392, 250711), (478, 205604), (956, 102802), (1049, 93688), (1673, 58744), (1912, 51401), (2098, 46844), (3346, 29372), (4196, 23422), (6692, 14686), (7343, 13384), (8392, 11711)]