208825348029

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1\times {\mathrm{57259}}^1$

素因数の和:57977

約数の個数: 32

約数和(自身を含む): 296286144000

約数和(自身を除く): 87460795971

約数列:

[1, 3, 19, 57, 109, 327, 587, 1761, 2071, 6213, 11153, 33459, 57259, 63983, 171777, 191949, 1087921, 1215677, 3263763, 3647031, 6241231, 18723693, 33611033, 100833099, 118583389, 355750167, 638609627, 1915828881, 3663602597, 10990807791, 69608449343, 208825348029]

約数ペア:

[(1, 208825348029), (3, 69608449343), (19, 10990807791), (57, 3663602597), (109, 1915828881), (327, 638609627), (587, 355750167), (1761, 118583389), (2071, 100833099), (6213, 33611033), (11153, 18723693), (33459, 6241231), (57259, 3647031), (63983, 3263763), (171777, 1215677), (191949, 1087921)]