225219072

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11279}}^1$

素因数の和:11313

約数の個数: 80

約数和(自身を含む): 646208640

約数和(自身を除く): 420989568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 11279, 19968, 22558, 33837, 45116, 67674, 90232, 135348, 146627, 180464, 270696, 293254, 360928, 439881, 541392, 586508, 721856, 879762, 1082784, 1173016, 1443712, 1759524, 2165568, 2346032, 2887424, 3519048, 4331136, 4692064, 5774848, 7038096, 8662272, 9384128, 14076192, 17324544, 18768256, 28152384, 37536512, 56304768, 75073024, 112609536, 225219072]

約数ペア:

[(1, 225219072), (2, 112609536), (3, 75073024), (4, 56304768), (6, 37536512), (8, 28152384), (12, 18768256), (13, 17324544), (16, 14076192), (24, 9384128), (26, 8662272), (32, 7038096), (39, 5774848), (48, 4692064), (52, 4331136), (64, 3519048), (78, 2887424), (96, 2346032), (104, 2165568), (128, 1759524), (156, 1443712), (192, 1173016), (208, 1082784), (256, 879762), (312, 721856), (384, 586508), (416, 541392), (512, 439881), (624, 360928), (768, 293254), (832, 270696), (1248, 180464), (1536, 146627), (1664, 135348), (2496, 90232), (3328, 67674), (4992, 45116), (6656, 33837), (9984, 22558), (11279, 19968)]