276074078

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 478932480

約数和(自身を除く): 202858402

約数列:

[1, 2, 7, 14, 163, 311, 326, 389, 622, 778, 1141, 2177, 2282, 2723, 4354, 5446, 50693, 63407, 101386, 120979, 126814, 241958, 354851, 443849, 709702, 846853, 887698, 1693706, 19719577, 39439154, 138037039, 276074078]

約数ペア:

[(1, 276074078), (2, 138037039), (7, 39439154), (14, 19719577), (163, 1693706), (311, 887698), (326, 846853), (389, 709702), (622, 443849), (778, 354851), (1141, 241958), (2177, 126814), (2282, 120979), (2723, 101386), (4354, 63407), (5446, 50693)]