131094348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:783

約数の個数: 96

約数和(自身を含む): 383405568

約数和(自身を除く): 252311220

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 337, 421, 462, 674, 842, 924, 1011, 1263, 1348, 1684, 2022, 2359, 2526, 2947, 3707, 4044, 4631, 4718, 5052, 5894, 7077, 7414, 8841, 9262, 9436, 11121, 11788, 13893, 14154, 14828, 17682, 18524, 22242, 25949, 27786, 28308, 32417, 35364, 44484, 51898, 55572, 64834, 77847, 97251, 103796, 129668, 141877, 155694, 194502, 283754, 311388, 389004, 425631, 567508, 851262, 993139, 1560647, 1702524, 1986278, 2979417, 3121294, 3972556, 4681941, 5958834, 6242588, 9363882, 10924529, 11917668, 18727764, 21849058, 32773587, 43698116, 65547174, 131094348]

約数ペア:

[(1, 131094348), (2, 65547174), (3, 43698116), (4, 32773587), (6, 21849058), (7, 18727764), (11, 11917668), (12, 10924529), (14, 9363882), (21, 6242588), (22, 5958834), (28, 4681941), (33, 3972556), (42, 3121294), (44, 2979417), (66, 1986278), (77, 1702524), (84, 1560647), (132, 993139), (154, 851262), (231, 567508), (308, 425631), (337, 389004), (421, 311388), (462, 283754), (674, 194502), (842, 155694), (924, 141877), (1011, 129668), (1263, 103796), (1348, 97251), (1684, 77847), (2022, 64834), (2359, 55572), (2526, 51898), (2947, 44484), (3707, 35364), (4044, 32417), (4631, 28308), (4718, 27786), (5052, 25949), (5894, 22242), (7077, 18524), (7414, 17682), (8841, 14828), (9262, 14154), (9436, 13893), (11121, 11788)]