215892504358

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{9091}}^1\times {\mathrm{4079}}^1$

素因数の和:13284

約数の個数: 32

約数和(自身を含む): 336529105920

約数和(自身を除く): 120636601562

約数列:

[1, 2, 41, 71, 82, 142, 2911, 4079, 5822, 8158, 9091, 18182, 167239, 289609, 334478, 372731, 579218, 645461, 745462, 1290922, 11873969, 23747938, 26463901, 37082189, 52927802, 74164378, 1520369749, 2632835419, 3040739498, 5265670838, 107946252179, 215892504358]

約数ペア:

[(1, 215892504358), (2, 107946252179), (41, 5265670838), (71, 3040739498), (82, 2632835419), (142, 1520369749), (2911, 74164378), (4079, 52927802), (5822, 37082189), (8158, 26463901), (9091, 23747938), (18182, 11873969), (167239, 1290922), (289609, 745462), (334478, 645461), (372731, 579218)]