191714826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1555

約数の個数: 48

約数和(自身を含む): 411589728

約数和(自身を除く): 219874902

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 361, 366, 722, 1083, 1159, 1451, 2166, 2318, 2902, 3477, 4353, 6954, 8706, 22021, 27569, 44042, 55138, 66063, 82707, 88511, 132126, 165414, 177022, 265533, 523811, 531066, 1047622, 1571433, 1681709, 3142866, 3363418, 5045127, 10090254, 31952471, 63904942, 95857413, 191714826]

約数ペア:

[(1, 191714826), (2, 95857413), (3, 63904942), (6, 31952471), (19, 10090254), (38, 5045127), (57, 3363418), (61, 3142866), (114, 1681709), (122, 1571433), (183, 1047622), (361, 531066), (366, 523811), (722, 265533), (1083, 177022), (1159, 165414), (1451, 132126), (2166, 88511), (2318, 82707), (2902, 66063), (3477, 55138), (4353, 44042), (6954, 27569), (8706, 22021)]