189196968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2333}}^1$

素因数の和:2482

約数の個数: 64

約数和(自身を含む): 492940800

約数和(自身を除く): 303743832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 654, 744, 872, 1308, 2333, 2616, 3379, 4666, 6758, 6999, 9332, 10137, 13516, 13998, 18664, 20274, 27032, 27996, 40548, 55992, 72323, 81096, 144646, 216969, 254297, 289292, 433938, 508594, 578584, 762891, 867876, 1017188, 1525782, 1735752, 2034376, 3051564, 6103128, 7883207, 15766414, 23649621, 31532828, 47299242, 63065656, 94598484, 189196968]

約数ペア:

[(1, 189196968), (2, 94598484), (3, 63065656), (4, 47299242), (6, 31532828), (8, 23649621), (12, 15766414), (24, 7883207), (31, 6103128), (62, 3051564), (93, 2034376), (109, 1735752), (124, 1525782), (186, 1017188), (218, 867876), (248, 762891), (327, 578584), (372, 508594), (436, 433938), (654, 289292), (744, 254297), (872, 216969), (1308, 144646), (2333, 81096), (2616, 72323), (3379, 55992), (4666, 40548), (6758, 27996), (6999, 27032), (9332, 20274), (10137, 18664), (13516, 13998)]