215237844

素因数分解:

$2^2\times 3^3\times {\mathrm{701}}^1\times {\mathrm{2843}}^1$

素因数の和:3557

約数の個数: 48

約数和(自身を含む): 559016640

約数和(自身を除く): 343778796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 701, 1402, 2103, 2804, 2843, 4206, 5686, 6309, 8412, 8529, 11372, 12618, 17058, 18927, 25236, 25587, 34116, 37854, 51174, 75708, 76761, 102348, 153522, 307044, 1992943, 3985886, 5978829, 7971772, 11957658, 17936487, 23915316, 35872974, 53809461, 71745948, 107618922, 215237844]

約数ペア:

[(1, 215237844), (2, 107618922), (3, 71745948), (4, 53809461), (6, 35872974), (9, 23915316), (12, 17936487), (18, 11957658), (27, 7971772), (36, 5978829), (54, 3985886), (108, 1992943), (701, 307044), (1402, 153522), (2103, 102348), (2804, 76761), (2843, 75708), (4206, 51174), (5686, 37854), (6309, 34116), (8412, 25587), (8529, 25236), (11372, 18927), (12618, 17058)]