188520804848

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{701}}^1\times {\mathrm{92863}}^1$

素因数の和:93753

約数の個数: 40

約数和(自身を含む): 367804958976

約数和(自身を除く): 179284154128

約数列:

[1, 2, 4, 8, 16, 181, 362, 701, 724, 1402, 1448, 2804, 2896, 5608, 11216, 92863, 126881, 185726, 253762, 371452, 507524, 742904, 1015048, 1485808, 2030096, 16808203, 33616406, 65096963, 67232812, 130193926, 134465624, 260387852, 268931248, 520775704, 1041551408, 11782550303, 23565100606, 47130201212, 94260402424, 188520804848]

約数ペア:

[(1, 188520804848), (2, 94260402424), (4, 47130201212), (8, 23565100606), (16, 11782550303), (181, 1041551408), (362, 520775704), (701, 268931248), (724, 260387852), (1402, 134465624), (1448, 130193926), (2804, 67232812), (2896, 65096963), (5608, 33616406), (11216, 16808203), (92863, 2030096), (126881, 1485808), (185726, 1015048), (253762, 742904), (371452, 507524)]