188937111

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 293045760

約数和(自身を除く): 104108649

約数列:

[1, 3, 11, 23, 33, 69, 79, 137, 237, 253, 411, 529, 759, 869, 1507, 1587, 1817, 2607, 3151, 4521, 5451, 5819, 9453, 10823, 17457, 19987, 32469, 34661, 41791, 59961, 72473, 103983, 119053, 125373, 217419, 248929, 357159, 459701, 746787, 797203, 1379103, 2391609, 2738219, 5725367, 8214657, 17176101, 62979037, 188937111]

約数ペア:

[(1, 188937111), (3, 62979037), (11, 17176101), (23, 8214657), (33, 5725367), (69, 2738219), (79, 2391609), (137, 1379103), (237, 797203), (253, 746787), (411, 459701), (529, 357159), (759, 248929), (869, 217419), (1507, 125373), (1587, 119053), (1817, 103983), (2607, 72473), (3151, 59961), (4521, 41791), (5451, 34661), (5819, 32469), (9453, 19987), (10823, 17457)]