268861686

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{4007}}^1$

素因数の和:4276

約数の個数: 32

約数和(自身を含む): 550603008

約数和(自身を除く): 281741322

約数列:

[1, 2, 3, 6, 53, 106, 159, 211, 318, 422, 633, 1266, 4007, 8014, 11183, 12021, 22366, 24042, 33549, 67098, 212371, 424742, 637113, 845477, 1274226, 1690954, 2536431, 5072862, 44810281, 89620562, 134430843, 268861686]

約数ペア:

[(1, 268861686), (2, 134430843), (3, 89620562), (6, 44810281), (53, 5072862), (106, 2536431), (159, 1690954), (211, 1274226), (318, 845477), (422, 637113), (633, 424742), (1266, 212371), (4007, 67098), (8014, 33549), (11183, 24042), (12021, 22366)]