201627874

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1447}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 356555520

約数和(自身を除く): 154927646

約数列:

[1, 2, 7, 14, 37, 74, 259, 269, 518, 538, 1447, 1883, 2894, 3766, 9953, 10129, 19906, 20258, 53539, 69671, 107078, 139342, 374773, 389243, 749546, 778486, 2724701, 5449402, 14401991, 28803982, 100813937, 201627874]

約数ペア:

[(1, 201627874), (2, 100813937), (7, 28803982), (14, 14401991), (37, 5449402), (74, 2724701), (259, 778486), (269, 749546), (518, 389243), (538, 374773), (1447, 139342), (1883, 107078), (2894, 69671), (3766, 53539), (9953, 20258), (10129, 19906)]