248849060164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1\times {\mathrm{52253}}^1$

素因数の和:52780

約数の個数: 48

約数和(自身を含む): 462109294080

約数和(自身を除く): 213260233916

約数列:

[1, 2, 4, 19, 38, 76, 223, 281, 446, 562, 892, 1124, 4237, 5339, 8474, 10678, 16948, 21356, 52253, 62663, 104506, 125326, 209012, 250652, 992807, 1190597, 1985614, 2381194, 3971228, 4762388, 11652419, 14683093, 23304838, 29366186, 46609676, 58732372, 221395961, 278978767, 442791922, 557957534, 885583844, 1115915068, 3274329739, 6548659478, 13097318956, 62212265041, 124424530082, 248849060164]

約数ペア:

[(1, 248849060164), (2, 124424530082), (4, 62212265041), (19, 13097318956), (38, 6548659478), (76, 3274329739), (223, 1115915068), (281, 885583844), (446, 557957534), (562, 442791922), (892, 278978767), (1124, 221395961), (4237, 58732372), (5339, 46609676), (8474, 29366186), (10678, 23304838), (16948, 14683093), (21356, 11652419), (52253, 4762388), (62663, 3971228), (104506, 2381194), (125326, 1985614), (209012, 1190597), (250652, 992807)]