120454964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2016

約数の個数: 48

約数和(自身を含む): 252220416

約数和(自身を除く): 131765452

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 868, 1022, 1901, 2044, 2263, 3802, 4526, 7604, 9052, 13307, 15841, 26614, 31682, 53228, 58931, 63364, 117862, 138773, 235724, 277546, 412517, 555092, 825034, 971411, 1650068, 1942822, 3885644, 4301963, 8603926, 17207852, 30113741, 60227482, 120454964]

約数ペア:

[(1, 120454964), (2, 60227482), (4, 30113741), (7, 17207852), (14, 8603926), (28, 4301963), (31, 3885644), (62, 1942822), (73, 1650068), (124, 971411), (146, 825034), (217, 555092), (292, 412517), (434, 277546), (511, 235724), (868, 138773), (1022, 117862), (1901, 63364), (2044, 58931), (2263, 53228), (3802, 31682), (4526, 26614), (7604, 15841), (9052, 13307)]