268691830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{33461}}^1$

素因数の和:33552

約数の個数: 32

約数和(自身を含む): 534856608

約数和(自身を除く): 266164778

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 33461, 66922, 167305, 334610, 368071, 736142, 1840355, 2442653, 3680710, 4885306, 12213265, 24426530, 26869183, 53738366, 134345915, 268691830]

約数ペア:

[(1, 268691830), (2, 134345915), (5, 53738366), (10, 26869183), (11, 24426530), (22, 12213265), (55, 4885306), (73, 3680710), (110, 2442653), (146, 1840355), (365, 736142), (730, 368071), (803, 334610), (1606, 167305), (4015, 66922), (8030, 33461)]