189389622

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{13553}}^1$

素因数の和:13712

約数の個数: 32

約数和(自身を含む): 404017632

約数和(自身を除く): 214628010

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 137, 274, 411, 822, 2329, 4658, 6987, 13553, 13974, 27106, 40659, 81318, 230401, 460802, 691203, 1382406, 1856761, 3713522, 5570283, 11140566, 31564937, 63129874, 94694811, 189389622]

約数ペア:

[(1, 189389622), (2, 94694811), (3, 63129874), (6, 31564937), (17, 11140566), (34, 5570283), (51, 3713522), (102, 1856761), (137, 1382406), (274, 691203), (411, 460802), (822, 230401), (2329, 81318), (4658, 40659), (6987, 27106), (13553, 13974)]