212727168

素因数分解:

$2^7\times 3^3\times {\mathrm{61553}}^1$

素因数の和:61576

約数の個数: 64

約数和(自身を含む): 627850800

約数和(自身を除く): 415123632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 61553, 123106, 184659, 246212, 369318, 492424, 553977, 738636, 984848, 1107954, 1477272, 1661931, 1969696, 2215908, 2954544, 3323862, 3939392, 4431816, 5909088, 6647724, 7878784, 8863632, 11818176, 13295448, 17727264, 23636352, 26590896, 35454528, 53181792, 70909056, 106363584, 212727168]

約数ペア:

[(1, 212727168), (2, 106363584), (3, 70909056), (4, 53181792), (6, 35454528), (8, 26590896), (9, 23636352), (12, 17727264), (16, 13295448), (18, 11818176), (24, 8863632), (27, 7878784), (32, 6647724), (36, 5909088), (48, 4431816), (54, 3939392), (64, 3323862), (72, 2954544), (96, 2215908), (108, 1969696), (128, 1661931), (144, 1477272), (192, 1107954), (216, 984848), (288, 738636), (384, 553977), (432, 492424), (576, 369318), (864, 246212), (1152, 184659), (1728, 123106), (3456, 61553)]