164029100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71317}}^1$

素因数の和:71354

約数の個数: 36

約数和(自身を含む): 371424144

約数和(自身を除く): 207395044

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 71317, 142634, 285268, 356585, 713170, 1426340, 1640291, 1782925, 3280582, 3565850, 6561164, 7131700, 8201455, 16402910, 32805820, 41007275, 82014550, 164029100]

約数ペア:

[(1, 164029100), (2, 82014550), (4, 41007275), (5, 32805820), (10, 16402910), (20, 8201455), (23, 7131700), (25, 6561164), (46, 3565850), (50, 3280582), (92, 1782925), (100, 1640291), (115, 1426340), (230, 713170), (460, 356585), (575, 285268), (1150, 142634), (2300, 71317)]