240378456

素因数分解:

$2^3\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{3917}}^1$

素因数の和:6483

約数の個数: 32

約数和(自身を含む): 601334640

約数和(自身を除く): 360956184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2557, 3917, 5114, 7671, 7834, 10228, 11751, 15342, 15668, 20456, 23502, 30684, 31336, 47004, 61368, 94008, 10015769, 20031538, 30047307, 40063076, 60094614, 80126152, 120189228, 240378456]

約数ペア:

[(1, 240378456), (2, 120189228), (3, 80126152), (4, 60094614), (6, 40063076), (8, 30047307), (12, 20031538), (24, 10015769), (2557, 94008), (3917, 61368), (5114, 47004), (7671, 31336), (7834, 30684), (10228, 23502), (11751, 20456), (15342, 15668)]