191102262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2957

約数の個数: 64

約数和(自身を含む): 441262080

約数和(自身を除く): 250159818

約数列:

[1, 2, 3, 6, 13, 23, 26, 37, 39, 46, 69, 74, 78, 111, 138, 222, 299, 481, 598, 851, 897, 962, 1443, 1702, 1794, 2553, 2879, 2886, 5106, 5758, 8637, 11063, 17274, 22126, 33189, 37427, 66217, 66378, 74854, 106523, 112281, 132434, 198651, 213046, 224562, 319569, 397302, 639138, 860821, 1384799, 1721642, 2450029, 2582463, 2769598, 4154397, 4900058, 5164926, 7350087, 8308794, 14700174, 31850377, 63700754, 95551131, 191102262]

約数ペア:

[(1, 191102262), (2, 95551131), (3, 63700754), (6, 31850377), (13, 14700174), (23, 8308794), (26, 7350087), (37, 5164926), (39, 4900058), (46, 4154397), (69, 2769598), (74, 2582463), (78, 2450029), (111, 1721642), (138, 1384799), (222, 860821), (299, 639138), (481, 397302), (598, 319569), (851, 224562), (897, 213046), (962, 198651), (1443, 132434), (1702, 112281), (1794, 106523), (2553, 74854), (2879, 66378), (2886, 66217), (5106, 37427), (5758, 33189), (8637, 22126), (11063, 17274)]