1189187824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{100847}}^1$

素因数の和:100933

約数の個数: 40

約数和(自身を含む): 2551051008

約数和(自身を除く): 1361863184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 100847, 201694, 403388, 806776, 1109317, 1613552, 2218634, 4437268, 6756749, 8874536, 13513498, 17749072, 27026996, 54053992, 74324239, 108107984, 148648478, 297296956, 594593912, 1189187824]

約数ペア:

[(1, 1189187824), (2, 594593912), (4, 297296956), (8, 148648478), (11, 108107984), (16, 74324239), (22, 54053992), (44, 27026996), (67, 17749072), (88, 13513498), (134, 8874536), (176, 6756749), (268, 4437268), (536, 2218634), (737, 1613552), (1072, 1109317), (1474, 806776), (2948, 403388), (5896, 201694), (11792, 100847)]