245266482

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{21617}}^1$

素因数の和:21714

約数の個数: 32

約数和(自身を含む): 514681344

約数和(自身を除く): 269414862

約数列:

[1, 2, 3, 6, 31, 61, 62, 93, 122, 183, 186, 366, 1891, 3782, 5673, 11346, 21617, 43234, 64851, 129702, 670127, 1318637, 1340254, 2010381, 2637274, 3955911, 4020762, 7911822, 40877747, 81755494, 122633241, 245266482]

約数ペア:

[(1, 245266482), (2, 122633241), (3, 81755494), (6, 40877747), (31, 7911822), (61, 4020762), (62, 3955911), (93, 2637274), (122, 2010381), (183, 1340254), (186, 1318637), (366, 670127), (1891, 129702), (3782, 64851), (5673, 43234), (11346, 21617)]