201847688

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{37159}}^1$

素因数の和:37269

約数の個数: 32

約数和(自身を含む): 437001600

約数和(自身を除く): 235153912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 37159, 74318, 148636, 260113, 297272, 520226, 1040452, 2080904, 3604423, 7208846, 14417692, 25230961, 28835384, 50461922, 100923844, 201847688]

約数ペア:

[(1, 201847688), (2, 100923844), (4, 50461922), (7, 28835384), (8, 25230961), (14, 14417692), (28, 7208846), (56, 3604423), (97, 2080904), (194, 1040452), (388, 520226), (679, 297272), (776, 260113), (1358, 148636), (2716, 74318), (5432, 37159)]