191543172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:489

約数の個数: 96

約数和(自身を含む): 490635264

約数和(自身を除く): 299092092

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 61, 62, 69, 92, 93, 122, 124, 138, 183, 186, 244, 276, 366, 367, 372, 713, 732, 734, 1101, 1403, 1426, 1468, 1891, 2139, 2202, 2806, 2852, 3782, 4209, 4278, 4404, 5612, 5673, 7564, 8418, 8441, 8556, 11346, 11377, 16836, 16882, 22387, 22692, 22754, 25323, 33764, 34131, 43493, 44774, 45508, 50646, 67161, 68262, 86986, 89548, 101292, 130479, 134322, 136524, 173972, 260958, 261671, 268644, 514901, 521916, 523342, 693997, 785013, 1029802, 1046684, 1387994, 1544703, 1570026, 2059604, 2081991, 2775988, 3089406, 3140052, 4163982, 6178812, 8327964, 15961931, 31923862, 47885793, 63847724, 95771586, 191543172]

約数ペア:

[(1, 191543172), (2, 95771586), (3, 63847724), (4, 47885793), (6, 31923862), (12, 15961931), (23, 8327964), (31, 6178812), (46, 4163982), (61, 3140052), (62, 3089406), (69, 2775988), (92, 2081991), (93, 2059604), (122, 1570026), (124, 1544703), (138, 1387994), (183, 1046684), (186, 1029802), (244, 785013), (276, 693997), (366, 523342), (367, 521916), (372, 514901), (713, 268644), (732, 261671), (734, 260958), (1101, 173972), (1403, 136524), (1426, 134322), (1468, 130479), (1891, 101292), (2139, 89548), (2202, 86986), (2806, 68262), (2852, 67161), (3782, 50646), (4209, 45508), (4278, 44774), (4404, 43493), (5612, 34131), (5673, 33764), (7564, 25323), (8418, 22754), (8441, 22692), (8556, 22387), (11346, 16882), (11377, 16836)]