120951208

素因数分解:

$2^3\times 7^2\times {\mathrm{239}}^1\times {\mathrm{1291}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 265118400

約数和(自身を除く): 144167192

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 239, 392, 478, 956, 1291, 1673, 1912, 2582, 3346, 5164, 6692, 9037, 10328, 11711, 13384, 18074, 23422, 36148, 46844, 63259, 72296, 93688, 126518, 253036, 308549, 506072, 617098, 1234196, 2159843, 2468392, 4319686, 8639372, 15118901, 17278744, 30237802, 60475604, 120951208]

約数ペア:

[(1, 120951208), (2, 60475604), (4, 30237802), (7, 17278744), (8, 15118901), (14, 8639372), (28, 4319686), (49, 2468392), (56, 2159843), (98, 1234196), (196, 617098), (239, 506072), (392, 308549), (478, 253036), (956, 126518), (1291, 93688), (1673, 72296), (1912, 63259), (2582, 46844), (3346, 36148), (5164, 23422), (6692, 18074), (9037, 13384), (10328, 11711)]