230988654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{34039}}^1$

素因数の和:34089

約数の個数: 48

約数和(自身を含む): 557575200

約数和(自身を除く): 326586546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 174, 234, 261, 377, 522, 754, 1131, 2262, 3393, 6786, 34039, 68078, 102117, 204234, 306351, 442507, 612702, 885014, 987131, 1327521, 1974262, 2655042, 2961393, 3982563, 5922786, 7965126, 8884179, 12832703, 17768358, 25665406, 38498109, 76996218, 115494327, 230988654]

約数ペア:

[(1, 230988654), (2, 115494327), (3, 76996218), (6, 38498109), (9, 25665406), (13, 17768358), (18, 12832703), (26, 8884179), (29, 7965126), (39, 5922786), (58, 3982563), (78, 2961393), (87, 2655042), (117, 1974262), (174, 1327521), (234, 987131), (261, 885014), (377, 612702), (522, 442507), (754, 306351), (1131, 204234), (2262, 102117), (3393, 68078), (6786, 34039)]