205451502

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{10867}}^1$

素因数の和:11032

約数の個数: 32

約数和(自身を含む): 431937792

約数和(自身を除く): 226486290

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 822, 3151, 6302, 9453, 10867, 18906, 21734, 32601, 65202, 249941, 499882, 749823, 1488779, 1499646, 2977558, 4466337, 8932674, 34241917, 68483834, 102725751, 205451502]

約数ペア:

[(1, 205451502), (2, 102725751), (3, 68483834), (6, 34241917), (23, 8932674), (46, 4466337), (69, 2977558), (137, 1499646), (138, 1488779), (274, 749823), (411, 499882), (822, 249941), (3151, 65202), (6302, 32601), (9453, 21734), (10867, 18906)]