195879216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313909}}^1$

素因数の和:313933

約数の個数: 40

約数和(自身を含む): 544947760

約数和(自身を除く): 349068544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 313909, 627818, 941727, 1255636, 1883454, 2511272, 3766908, 4080817, 5022544, 7533816, 8161634, 12242451, 15067632, 16323268, 24484902, 32646536, 48969804, 65293072, 97939608, 195879216]

約数ペア:

[(1, 195879216), (2, 97939608), (3, 65293072), (4, 48969804), (6, 32646536), (8, 24484902), (12, 16323268), (13, 15067632), (16, 12242451), (24, 8161634), (26, 7533816), (39, 5022544), (48, 4080817), (52, 3766908), (78, 2511272), (104, 1883454), (156, 1255636), (208, 941727), (312, 627818), (624, 313909)]