201959835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9203}}^1$

素因数の和:9248

約数の個数: 64

約数和(自身を含む): 424120320

約数和(自身を除く): 222160485

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 133, 165, 209, 231, 285, 385, 399, 627, 665, 1045, 1155, 1463, 1995, 3135, 4389, 7315, 9203, 21945, 27609, 46015, 64421, 101233, 138045, 174857, 193263, 303699, 322105, 506165, 524571, 708631, 874285, 966315, 1223999, 1518495, 1923427, 2125893, 2622855, 3543155, 3671997, 5770281, 6119995, 9617135, 10629465, 13463989, 18359985, 28851405, 40391967, 67319945, 201959835]

約数ペア:

[(1, 201959835), (3, 67319945), (5, 40391967), (7, 28851405), (11, 18359985), (15, 13463989), (19, 10629465), (21, 9617135), (33, 6119995), (35, 5770281), (55, 3671997), (57, 3543155), (77, 2622855), (95, 2125893), (105, 1923427), (133, 1518495), (165, 1223999), (209, 966315), (231, 874285), (285, 708631), (385, 524571), (399, 506165), (627, 322105), (665, 303699), (1045, 193263), (1155, 174857), (1463, 138045), (1995, 101233), (3135, 64421), (4389, 46015), (7315, 27609), (9203, 21945)]