102978263018

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1\times {\mathrm{12421}}^1$

素因数の和:13262

約数の個数: 32

約数和(自身を含む): 159379228800

約数和(自身を除く): 56400965782

約数列:

[1, 2, 43, 86, 149, 298, 647, 1294, 6407, 12421, 12814, 24842, 27821, 55642, 96403, 192806, 534103, 1068206, 1850729, 3701458, 4145329, 8036387, 8290658, 16072774, 79581347, 159162694, 345564641, 691129282, 1197421663, 2394843326, 51489131509, 102978263018]

約数ペア:

[(1, 102978263018), (2, 51489131509), (43, 2394843326), (86, 1197421663), (149, 691129282), (298, 345564641), (647, 159162694), (1294, 79581347), (6407, 16072774), (12421, 8290658), (12814, 8036387), (24842, 4145329), (27821, 3701458), (55642, 1850729), (96403, 1068206), (192806, 534103)]