207901638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{56897}}^1$

素因数の和:56941

約数の個数: 48

約数和(自身を含む): 532565280

約数和(自身を除く): 324663642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 56897, 113794, 170691, 341382, 398279, 512073, 796558, 1024146, 1194837, 1650013, 2389674, 3300026, 3584511, 4950039, 7169022, 9900078, 11550091, 14850117, 23100182, 29700234, 34650273, 69300546, 103950819, 207901638]

約数ペア:

[(1, 207901638), (2, 103950819), (3, 69300546), (6, 34650273), (7, 29700234), (9, 23100182), (14, 14850117), (18, 11550091), (21, 9900078), (29, 7169022), (42, 4950039), (58, 3584511), (63, 3300026), (87, 2389674), (126, 1650013), (174, 1194837), (203, 1024146), (261, 796558), (406, 512073), (522, 398279), (609, 341382), (1218, 170691), (1827, 113794), (3654, 56897)]