187009130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22079}}^1$

素因数の和:22115

約数の個数: 48

約数和(自身を含む): 422876160

約数和(自身を除く): 235867030

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 22079, 44158, 110395, 154553, 220790, 242869, 309106, 485738, 772765, 1214345, 1545530, 1700083, 2428690, 2671559, 3400166, 5343118, 8500415, 13357795, 17000830, 18700913, 26715590, 37401826, 93504565, 187009130]

約数ペア:

[(1, 187009130), (2, 93504565), (5, 37401826), (7, 26715590), (10, 18700913), (11, 17000830), (14, 13357795), (22, 8500415), (35, 5343118), (55, 3400166), (70, 2671559), (77, 2428690), (110, 1700083), (121, 1545530), (154, 1214345), (242, 772765), (385, 485738), (605, 309106), (770, 242869), (847, 220790), (1210, 154553), (1694, 110395), (4235, 44158), (8470, 22079)]