200178832

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{4951}}^1$

素因数の和:5004

約数の個数: 60

約数和(自身を含む): 467904576

約数和(自身を除く): 267725744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 361, 532, 722, 1064, 1444, 2128, 2527, 2888, 4951, 5054, 5776, 9902, 10108, 19804, 20216, 34657, 39608, 40432, 69314, 79216, 94069, 138628, 188138, 277256, 376276, 554512, 658483, 752552, 1316966, 1505104, 1787311, 2633932, 3574622, 5267864, 7149244, 10535728, 12511177, 14298488, 25022354, 28596976, 50044708, 100089416, 200178832]

約数ペア:

[(1, 200178832), (2, 100089416), (4, 50044708), (7, 28596976), (8, 25022354), (14, 14298488), (16, 12511177), (19, 10535728), (28, 7149244), (38, 5267864), (56, 3574622), (76, 2633932), (112, 1787311), (133, 1505104), (152, 1316966), (266, 752552), (304, 658483), (361, 554512), (532, 376276), (722, 277256), (1064, 188138), (1444, 138628), (2128, 94069), (2527, 79216), (2888, 69314), (4951, 40432), (5054, 39608), (5776, 34657), (9902, 20216), (10108, 19804)]