212013504

素因数分解:

$2^6\times 3^3\times {\mathrm{122693}}^1$

素因数の和:122714

約数の個数: 56

約数和(自身を含む): 623285520

約数和(自身を除く): 411272016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 122693, 245386, 368079, 490772, 736158, 981544, 1104237, 1472316, 1963088, 2208474, 2944632, 3312711, 3926176, 4416948, 5889264, 6625422, 7852352, 8833896, 11778528, 13250844, 17667792, 23557056, 26501688, 35335584, 53003376, 70671168, 106006752, 212013504]

約数ペア:

[(1, 212013504), (2, 106006752), (3, 70671168), (4, 53003376), (6, 35335584), (8, 26501688), (9, 23557056), (12, 17667792), (16, 13250844), (18, 11778528), (24, 8833896), (27, 7852352), (32, 6625422), (36, 5889264), (48, 4416948), (54, 3926176), (64, 3312711), (72, 2944632), (96, 2208474), (108, 1963088), (144, 1472316), (192, 1104237), (216, 981544), (288, 736158), (432, 490772), (576, 368079), (864, 245386), (1728, 122693)]