191908113804

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{534307}}^1$

素因数の和:535235

約数の個数: 72

約数和(自身を含む): 529785617088

約数和(自身を除く): 337877503284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 907, 1814, 2721, 3628, 5442, 8163, 9977, 10884, 16326, 19954, 29931, 32652, 39908, 59862, 89793, 119724, 179586, 359172, 534307, 1068614, 1602921, 2137228, 3205842, 4808763, 5877377, 6411684, 9617526, 11754754, 17632131, 19235052, 23509508, 35264262, 52896393, 70528524, 105792786, 211585572, 484616449, 969232898, 1453849347, 1938465796, 2907698694, 4361548041, 5330780939, 5815397388, 8723096082, 10661561878, 15992342817, 17446192164, 21323123756, 31984685634, 47977028451, 63969371268, 95954056902, 191908113804]

約数ペア:

[(1, 191908113804), (2, 95954056902), (3, 63969371268), (4, 47977028451), (6, 31984685634), (9, 21323123756), (11, 17446192164), (12, 15992342817), (18, 10661561878), (22, 8723096082), (33, 5815397388), (36, 5330780939), (44, 4361548041), (66, 2907698694), (99, 1938465796), (132, 1453849347), (198, 969232898), (396, 484616449), (907, 211585572), (1814, 105792786), (2721, 70528524), (3628, 52896393), (5442, 35264262), (8163, 23509508), (9977, 19235052), (10884, 17632131), (16326, 11754754), (19954, 9617526), (29931, 6411684), (32652, 5877377), (39908, 4808763), (59862, 3205842), (89793, 2137228), (119724, 1602921), (179586, 1068614), (359172, 534307)]