221546112

素因数分解:

$2^7\times 3^1\times {\mathrm{576943}}^1$

素因数の和:576960

約数の個数: 32

約数和(自身を含む): 588482880

約数和(自身を除く): 366936768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 576943, 1153886, 1730829, 2307772, 3461658, 4615544, 6923316, 9231088, 13846632, 18462176, 27693264, 36924352, 55386528, 73848704, 110773056, 221546112]

約数ペア:

[(1, 221546112), (2, 110773056), (3, 73848704), (4, 55386528), (6, 36924352), (8, 27693264), (12, 18462176), (16, 13846632), (24, 9231088), (32, 6923316), (48, 4615544), (64, 3461658), (96, 2307772), (128, 1730829), (192, 1153886), (384, 576943)]