123486984

素因数分解:

$2^3\times 3^3\times {\mathrm{571699}}^1$

素因数の和:571714

約数の個数: 32

約数和(自身を含む): 343020000

約数和(自身を除く): 219533016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 571699, 1143398, 1715097, 2286796, 3430194, 4573592, 5145291, 6860388, 10290582, 13720776, 15435873, 20581164, 30871746, 41162328, 61743492, 123486984]

約数ペア:

[(1, 123486984), (2, 61743492), (3, 41162328), (4, 30871746), (6, 20581164), (8, 15435873), (9, 13720776), (12, 10290582), (18, 6860388), (24, 5145291), (27, 4573592), (36, 3430194), (54, 2286796), (72, 1715097), (108, 1143398), (216, 571699)]