209702908812

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{1289}}^1\times {\mathrm{35771}}^1$

素因数の和:37446

約数の個数: 48

約数和(自身を含む): 490992163200

約数和(自身を除く): 281289254388

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1289, 1516, 2274, 2578, 3867, 4548, 5156, 7734, 15468, 35771, 71542, 107313, 143084, 214626, 429252, 488531, 977062, 1465593, 1954124, 2931186, 5862372, 13557209, 27114418, 40671627, 46108819, 54228836, 81343254, 92217638, 138326457, 162686508, 184435276, 276652914, 553305828, 17475242401, 34950484802, 52425727203, 69900969604, 104851454406, 209702908812]

約数ペア:

[(1, 209702908812), (2, 104851454406), (3, 69900969604), (4, 52425727203), (6, 34950484802), (12, 17475242401), (379, 553305828), (758, 276652914), (1137, 184435276), (1289, 162686508), (1516, 138326457), (2274, 92217638), (2578, 81343254), (3867, 54228836), (4548, 46108819), (5156, 40671627), (7734, 27114418), (15468, 13557209), (35771, 5862372), (71542, 2931186), (107313, 1954124), (143084, 1465593), (214626, 977062), (429252, 488531)]