131893056

素因数分解:

$2^6\times 3^3\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:749

約数の個数: 112

約数和(自身を含む): 391444480

約数和(自身を除く): 259551424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 144, 192, 216, 254, 288, 381, 432, 508, 576, 601, 762, 864, 1016, 1143, 1202, 1524, 1728, 1803, 2032, 2286, 2404, 3048, 3429, 3606, 4064, 4572, 4808, 5409, 6096, 6858, 7212, 8128, 9144, 9616, 10818, 12192, 13716, 14424, 16227, 18288, 19232, 21636, 24384, 27432, 28848, 32454, 36576, 38464, 43272, 54864, 57696, 64908, 73152, 76327, 86544, 109728, 115392, 129816, 152654, 173088, 219456, 228981, 259632, 305308, 346176, 457962, 519264, 610616, 686943, 915924, 1038528, 1221232, 1373886, 1831848, 2060829, 2442464, 2747772, 3663696, 4121658, 4884928, 5495544, 7327392, 8243316, 10991088, 14654784, 16486632, 21982176, 32973264, 43964352, 65946528, 131893056]

約数ペア:

[(1, 131893056), (2, 65946528), (3, 43964352), (4, 32973264), (6, 21982176), (8, 16486632), (9, 14654784), (12, 10991088), (16, 8243316), (18, 7327392), (24, 5495544), (27, 4884928), (32, 4121658), (36, 3663696), (48, 2747772), (54, 2442464), (64, 2060829), (72, 1831848), (96, 1373886), (108, 1221232), (127, 1038528), (144, 915924), (192, 686943), (216, 610616), (254, 519264), (288, 457962), (381, 346176), (432, 305308), (508, 259632), (576, 228981), (601, 219456), (762, 173088), (864, 152654), (1016, 129816), (1143, 115392), (1202, 109728), (1524, 86544), (1728, 76327), (1803, 73152), (2032, 64908), (2286, 57696), (2404, 54864), (3048, 43272), (3429, 38464), (3606, 36576), (4064, 32454), (4572, 28848), (4808, 27432), (5409, 24384), (6096, 21636), (6858, 19232), (7212, 18288), (8128, 16227), (9144, 14424), (9616, 13716), (10818, 12192)]