201259926

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20219}}^1$

素因数の和:20313

約数の個数: 48

約数和(自身を含む): 504691200

約数和(自身を除く): 303431274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 79, 126, 158, 237, 474, 553, 711, 1106, 1422, 1659, 3318, 4977, 9954, 20219, 40438, 60657, 121314, 141533, 181971, 283066, 363942, 424599, 849198, 1273797, 1597301, 2547594, 3194602, 4791903, 9583806, 11181107, 14375709, 22362214, 28751418, 33543321, 67086642, 100629963, 201259926]

約数ペア:

[(1, 201259926), (2, 100629963), (3, 67086642), (6, 33543321), (7, 28751418), (9, 22362214), (14, 14375709), (18, 11181107), (21, 9583806), (42, 4791903), (63, 3194602), (79, 2547594), (126, 1597301), (158, 1273797), (237, 849198), (474, 424599), (553, 363942), (711, 283066), (1106, 181971), (1422, 141533), (1659, 121314), (3318, 60657), (4977, 40438), (9954, 20219)]