204991096

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{10463}}^1$

素因数の和:10579

約数の個数: 32

約数和(自身を含む): 401817600

約数和(自身を除く): 196826504

約数列:

[1, 2, 4, 8, 31, 62, 79, 124, 158, 248, 316, 632, 2449, 4898, 9796, 10463, 19592, 20926, 41852, 83704, 324353, 648706, 826577, 1297412, 1653154, 2594824, 3306308, 6612616, 25623887, 51247774, 102495548, 204991096]

約数ペア:

[(1, 204991096), (2, 102495548), (4, 51247774), (8, 25623887), (31, 6612616), (62, 3306308), (79, 2594824), (124, 1653154), (158, 1297412), (248, 826577), (316, 648706), (632, 324353), (2449, 83704), (4898, 41852), (9796, 20926), (10463, 19592)]