207916090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{6067}}^1$

素因数の和:6246

約数の個数: 32

約数和(自身を含む): 393206400

約数和(自身を除く): 185290310

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 3427, 6067, 6854, 12134, 17135, 30335, 34270, 60670, 139541, 279082, 697705, 903983, 1395410, 1807966, 4519915, 9039830, 20791609, 41583218, 103958045, 207916090]

約数ペア:

[(1, 207916090), (2, 103958045), (5, 41583218), (10, 20791609), (23, 9039830), (46, 4519915), (115, 1807966), (149, 1395410), (230, 903983), (298, 697705), (745, 279082), (1490, 139541), (3427, 60670), (6067, 34270), (6854, 30335), (12134, 17135)]