315099248

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1$

素因数の和:1101

約数の個数: 40

約数和(自身を含む): 619627008

約数和(自身を除く): 304527760

約数列:

[1, 2, 4, 8, 16, 103, 206, 263, 412, 526, 727, 824, 1052, 1454, 1648, 2104, 2908, 4208, 5816, 11632, 27089, 54178, 74881, 108356, 149762, 191201, 216712, 299524, 382402, 433424, 599048, 764804, 1198096, 1529608, 3059216, 19693703, 39387406, 78774812, 157549624, 315099248]

約数ペア:

[(1, 315099248), (2, 157549624), (4, 78774812), (8, 39387406), (16, 19693703), (103, 3059216), (206, 1529608), (263, 1198096), (412, 764804), (526, 599048), (727, 433424), (824, 382402), (1052, 299524), (1454, 216712), (1648, 191201), (2104, 149762), (2908, 108356), (4208, 74881), (5816, 54178), (11632, 27089)]