187500144

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{300481}}^1$

素因数の和:300505

約数の個数: 40

約数和(自身を含む): 521636752

約数和(自身を除く): 334136608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 300481, 600962, 901443, 1201924, 1802886, 2403848, 3605772, 3906253, 4807696, 7211544, 7812506, 11718759, 14423088, 15625012, 23437518, 31250024, 46875036, 62500048, 93750072, 187500144]

約数ペア:

[(1, 187500144), (2, 93750072), (3, 62500048), (4, 46875036), (6, 31250024), (8, 23437518), (12, 15625012), (13, 14423088), (16, 11718759), (24, 7812506), (26, 7211544), (39, 4807696), (48, 3906253), (52, 3605772), (78, 2403848), (104, 1802886), (156, 1201924), (208, 901443), (312, 600962), (624, 300481)]