20160181256

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{5743}}^1\times {\mathrm{15131}}^1$

素因数の和:20909

約数の個数: 32

約数和(自身を含む): 39113193600

約数和(自身を除く): 18953012344

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 5743, 11486, 15131, 22972, 30262, 45944, 60524, 121048, 166547, 333094, 438799, 666188, 877598, 1332376, 1755196, 3510392, 86897333, 173794666, 347589332, 695178664, 2520022657, 5040045314, 10080090628, 20160181256]

約数ペア:

[(1, 20160181256), (2, 10080090628), (4, 5040045314), (8, 2520022657), (29, 695178664), (58, 347589332), (116, 173794666), (232, 86897333), (5743, 3510392), (11486, 1755196), (15131, 1332376), (22972, 877598), (30262, 666188), (45944, 438799), (60524, 333094), (121048, 166547)]