240348208

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2801}}^1$

素因数の和:3013

約数の個数: 40

約数和(自身を含む): 483647616

約数和(自身を除く): 243299408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 248, 346, 496, 692, 1384, 2768, 2801, 5363, 5602, 10726, 11204, 21452, 22408, 42904, 44816, 85808, 86831, 173662, 347324, 484573, 694648, 969146, 1389296, 1938292, 3876584, 7753168, 15021763, 30043526, 60087052, 120174104, 240348208]

約数ペア:

[(1, 240348208), (2, 120174104), (4, 60087052), (8, 30043526), (16, 15021763), (31, 7753168), (62, 3876584), (124, 1938292), (173, 1389296), (248, 969146), (346, 694648), (496, 484573), (692, 347324), (1384, 173662), (2768, 86831), (2801, 85808), (5363, 44816), (5602, 42904), (10726, 22408), (11204, 21452)]