196223868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6997}}^1$

素因数の和:7067

約数の個数: 72

約数和(自身を含む): 534927120

約数和(自身を除く): 338703252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 6997, 7011, 9348, 13994, 14022, 20991, 27988, 28044, 41982, 62973, 83964, 125946, 132943, 251892, 265886, 286877, 398829, 531772, 573754, 797658, 860631, 1147508, 1196487, 1595316, 1721262, 2392974, 2581893, 3442524, 4785948, 5163786, 5450663, 10327572, 10901326, 16351989, 21802652, 32703978, 49055967, 65407956, 98111934, 196223868]

約数ペア:

[(1, 196223868), (2, 98111934), (3, 65407956), (4, 49055967), (6, 32703978), (9, 21802652), (12, 16351989), (18, 10901326), (19, 10327572), (36, 5450663), (38, 5163786), (41, 4785948), (57, 3442524), (76, 2581893), (82, 2392974), (114, 1721262), (123, 1595316), (164, 1196487), (171, 1147508), (228, 860631), (246, 797658), (342, 573754), (369, 531772), (492, 398829), (684, 286877), (738, 265886), (779, 251892), (1476, 132943), (1558, 125946), (2337, 83964), (3116, 62973), (4674, 41982), (6997, 28044), (7011, 27988), (9348, 20991), (13994, 14022)]