240053892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1538807}}^1$

素因数の和:1538827

約数の個数: 24

約数和(自身を含む): 603212736

約数和(自身を除く): 363158844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1538807, 3077614, 4616421, 6155228, 9232842, 18465684, 20004491, 40008982, 60013473, 80017964, 120026946, 240053892]

約数ペア:

[(1, 240053892), (2, 120026946), (3, 80017964), (4, 60013473), (6, 40008982), (12, 20004491), (13, 18465684), (26, 9232842), (39, 6155228), (52, 4616421), (78, 3077614), (156, 1538807)]