210849008

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{401}}^1\times {\mathrm{557}}^1$

素因数の和:1025

約数の個数: 40

約数和(自身を含む): 417227760

約数和(自身を除く): 206378752

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 401, 472, 557, 802, 944, 1114, 1604, 2228, 3208, 4456, 6416, 8912, 23659, 32863, 47318, 65726, 94636, 131452, 189272, 223357, 262904, 378544, 446714, 525808, 893428, 1786856, 3573712, 13178063, 26356126, 52712252, 105424504, 210849008]

約数ペア:

[(1, 210849008), (2, 105424504), (4, 52712252), (8, 26356126), (16, 13178063), (59, 3573712), (118, 1786856), (236, 893428), (401, 525808), (472, 446714), (557, 378544), (802, 262904), (944, 223357), (1114, 189272), (1604, 131452), (2228, 94636), (3208, 65726), (4456, 47318), (6416, 32863), (8912, 23659)]