111456972

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^2\times {\mathrm{2843}}^1$

素因数の和:2881

約数の個数: 90

約数和(自身を含む): 320379444

約数和(自身を除く): 208922472

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 121, 132, 162, 198, 242, 297, 324, 363, 396, 484, 594, 726, 891, 1089, 1188, 1452, 1782, 2178, 2843, 3267, 3564, 4356, 5686, 6534, 8529, 9801, 11372, 13068, 17058, 19602, 25587, 31273, 34116, 39204, 51174, 62546, 76761, 93819, 102348, 125092, 153522, 187638, 230283, 281457, 307044, 344003, 375276, 460566, 562914, 688006, 844371, 921132, 1032009, 1125828, 1376012, 1688742, 2064018, 2533113, 3096027, 3377484, 4128036, 5066226, 6192054, 9288081, 10132452, 12384108, 18576162, 27864243, 37152324, 55728486, 111456972]

約数ペア:

[(1, 111456972), (2, 55728486), (3, 37152324), (4, 27864243), (6, 18576162), (9, 12384108), (11, 10132452), (12, 9288081), (18, 6192054), (22, 5066226), (27, 4128036), (33, 3377484), (36, 3096027), (44, 2533113), (54, 2064018), (66, 1688742), (81, 1376012), (99, 1125828), (108, 1032009), (121, 921132), (132, 844371), (162, 688006), (198, 562914), (242, 460566), (297, 375276), (324, 344003), (363, 307044), (396, 281457), (484, 230283), (594, 187638), (726, 153522), (891, 125092), (1089, 102348), (1188, 93819), (1452, 76761), (1782, 62546), (2178, 51174), (2843, 39204), (3267, 34116), (3564, 31273), (4356, 25587), (5686, 19602), (6534, 17058), (8529, 13068), (9801, 11372)]