202390476

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 478033920

約数和(自身を除く): 275643444

約数列:

[1, 2, 3, 4, 6, 12, 191, 227, 382, 389, 454, 573, 681, 764, 778, 908, 1146, 1167, 1362, 1556, 2292, 2334, 2724, 4668, 43357, 74299, 86714, 88303, 130071, 148598, 173428, 176606, 222897, 260142, 264909, 297196, 353212, 445794, 520284, 529818, 891588, 1059636, 16865873, 33731746, 50597619, 67463492, 101195238, 202390476]

約数ペア:

[(1, 202390476), (2, 101195238), (3, 67463492), (4, 50597619), (6, 33731746), (12, 16865873), (191, 1059636), (227, 891588), (382, 529818), (389, 520284), (454, 445794), (573, 353212), (681, 297196), (764, 264909), (778, 260142), (908, 222897), (1146, 176606), (1167, 173428), (1362, 148598), (1556, 130071), (2292, 88303), (2334, 86714), (2724, 74299), (4668, 43357)]