277442014

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 442065600

約数和(自身を除く): 164623586

約数列:

[1, 2, 29, 58, 71, 89, 142, 178, 757, 1514, 2059, 2581, 4118, 5162, 6319, 12638, 21953, 43906, 53747, 67373, 107494, 134746, 183251, 366502, 1558663, 1953817, 3117326, 3907634, 4783483, 9566966, 138721007, 277442014]

約数ペア:

[(1, 277442014), (2, 138721007), (29, 9566966), (58, 4783483), (71, 3907634), (89, 3117326), (142, 1953817), (178, 1558663), (757, 366502), (1514, 183251), (2059, 134746), (2581, 107494), (4118, 67373), (5162, 53747), (6319, 43906), (12638, 21953)]