193669641790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{176161}}^1$

素因数の和:176437

約数の個数: 64

約数和(自身を含む): 383553999360

約数和(自身を除く): 189884357570

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 223, 290, 446, 493, 986, 1115, 2230, 2465, 3791, 4930, 6467, 7582, 12934, 18955, 32335, 37910, 64670, 109939, 176161, 219878, 352322, 549695, 880805, 1099390, 1761610, 2994737, 5108669, 5989474, 10217338, 14973685, 25543345, 29947370, 39283903, 51086690, 78567806, 86847373, 173694746, 196419515, 392839030, 434236865, 667826351, 868473730, 1139233187, 1335652702, 2278466374, 3339131755, 5696165935, 6678263510, 11392331870, 19366964179, 38733928358, 96834820895, 193669641790]

約数ペア:

[(1, 193669641790), (2, 96834820895), (5, 38733928358), (10, 19366964179), (17, 11392331870), (29, 6678263510), (34, 5696165935), (58, 3339131755), (85, 2278466374), (145, 1335652702), (170, 1139233187), (223, 868473730), (290, 667826351), (446, 434236865), (493, 392839030), (986, 196419515), (1115, 173694746), (2230, 86847373), (2465, 78567806), (3791, 51086690), (4930, 39283903), (6467, 29947370), (7582, 25543345), (12934, 14973685), (18955, 10217338), (32335, 5989474), (37910, 5108669), (64670, 2994737), (109939, 1761610), (176161, 1099390), (219878, 880805), (352322, 549695)]