290929164

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 686746368

約数和(自身を除く): 395817204

約数列:

[1, 2, 3, 4, 6, 12, 157, 307, 314, 471, 503, 614, 628, 921, 942, 1006, 1228, 1509, 1842, 1884, 2012, 3018, 3684, 6036, 48199, 78971, 96398, 144597, 154421, 157942, 192796, 236913, 289194, 308842, 315884, 463263, 473826, 578388, 617684, 926526, 947652, 1853052, 24244097, 48488194, 72732291, 96976388, 145464582, 290929164]

約数ペア:

[(1, 290929164), (2, 145464582), (3, 96976388), (4, 72732291), (6, 48488194), (12, 24244097), (157, 1853052), (307, 947652), (314, 926526), (471, 617684), (503, 578388), (614, 473826), (628, 463263), (921, 315884), (942, 308842), (1006, 289194), (1228, 236913), (1509, 192796), (1842, 157942), (1884, 154421), (2012, 144597), (3018, 96398), (3684, 78971), (6036, 48199)]