209653056

素因数分解:

$2^6\times 3^3\times {\mathrm{121327}}^1$

素因数の和:121348

約数の個数: 56

約数和(自身を含む): 616346240

約数和(自身を除く): 406693184

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, 121327, 242654, 363981, 485308, 727962, 970616, 1091943, 1455924, 1941232, 2183886, 2911848, 3275829, 3882464, 4367772, 5823696, 6551658, 7764928, 8735544, 11647392, 13103316, 17471088, 23294784, 26206632, 34942176, 52413264, 69884352, 104826528, 209653056]

約数ペア:

[(1, 209653056), (2, 104826528), (3, 69884352), (4, 52413264), (6, 34942176), (8, 26206632), (9, 23294784), (12, 17471088), (16, 13103316), (18, 11647392), (24, 8735544), (27, 7764928), (32, 6551658), (36, 5823696), (48, 4367772), (54, 3882464), (64, 3275829), (72, 2911848), (96, 2183886), (108, 1941232), (144, 1455924), (192, 1091943), (216, 970616), (288, 727962), (432, 485308), (576, 363981), (864, 242654), (1728, 121327)]