101841130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1787}}^1$

素因数の和:1974

約数の個数: 32

約数和(自身を含む): 189241920

約数和(自身を除く): 87400790

約数列:

[1, 2, 5, 10, 41, 82, 139, 205, 278, 410, 695, 1390, 1787, 3574, 5699, 8935, 11398, 17870, 28495, 56990, 73267, 146534, 248393, 366335, 496786, 732670, 1241965, 2483930, 10184113, 20368226, 50920565, 101841130]

約数ペア:

[(1, 101841130), (2, 50920565), (5, 20368226), (10, 10184113), (41, 2483930), (82, 1241965), (139, 732670), (205, 496786), (278, 366335), (410, 248393), (695, 146534), (1390, 73267), (1787, 56990), (3574, 28495), (5699, 17870), (8935, 11398)]