190668972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:583

約数の個数: 96

約数和(自身を含む): 501258240

約数和(自身を除く): 310589268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 89, 93, 124, 156, 178, 186, 267, 356, 372, 403, 443, 534, 806, 886, 1068, 1157, 1209, 1329, 1612, 1772, 2314, 2418, 2658, 2759, 3471, 4628, 4836, 5316, 5518, 5759, 6942, 8277, 11036, 11518, 13733, 13884, 16554, 17277, 23036, 27466, 33108, 34554, 35867, 39427, 41199, 54932, 69108, 71734, 78854, 82398, 107601, 118281, 143468, 157708, 164796, 178529, 215202, 236562, 357058, 430404, 473124, 512551, 535587, 714116, 1025102, 1071174, 1222237, 1537653, 2050204, 2142348, 2444474, 3075306, 3666711, 4888948, 6150612, 7333422, 14666844, 15889081, 31778162, 47667243, 63556324, 95334486, 190668972]

約数ペア:

[(1, 190668972), (2, 95334486), (3, 63556324), (4, 47667243), (6, 31778162), (12, 15889081), (13, 14666844), (26, 7333422), (31, 6150612), (39, 4888948), (52, 3666711), (62, 3075306), (78, 2444474), (89, 2142348), (93, 2050204), (124, 1537653), (156, 1222237), (178, 1071174), (186, 1025102), (267, 714116), (356, 535587), (372, 512551), (403, 473124), (443, 430404), (534, 357058), (806, 236562), (886, 215202), (1068, 178529), (1157, 164796), (1209, 157708), (1329, 143468), (1612, 118281), (1772, 107601), (2314, 82398), (2418, 78854), (2658, 71734), (2759, 69108), (3471, 54932), (4628, 41199), (4836, 39427), (5316, 35867), (5518, 34554), (5759, 33108), (6942, 27466), (8277, 23036), (11036, 17277), (11518, 16554), (13733, 13884)]