201224010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22433}}^1$

素因数の和:22479

約数の個数: 64

約数和(自身を含む): 542723328

約数和(自身を除く): 341499318

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 22433, 44866, 67299, 112165, 134598, 224330, 291629, 336495, 515959, 583258, 672990, 874887, 1031918, 1458145, 1547877, 1749774, 2579795, 2916290, 3095754, 4374435, 5159590, 6707467, 7739385, 8748870, 13414934, 15478770, 20122401, 33537335, 40244802, 67074670, 100612005, 201224010]

約数ペア:

[(1, 201224010), (2, 100612005), (3, 67074670), (5, 40244802), (6, 33537335), (10, 20122401), (13, 15478770), (15, 13414934), (23, 8748870), (26, 7739385), (30, 6707467), (39, 5159590), (46, 4374435), (65, 3095754), (69, 2916290), (78, 2579795), (115, 1749774), (130, 1547877), (138, 1458145), (195, 1031918), (230, 874887), (299, 672990), (345, 583258), (390, 515959), (598, 336495), (690, 291629), (897, 224330), (1495, 134598), (1794, 112165), (2990, 67299), (4485, 44866), (8970, 22433)]