201341196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:908

約数の個数: 108

約数和(自身を含む): 596629488

約数和(自身を除く): 395288292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 157, 196, 252, 294, 314, 441, 471, 588, 628, 727, 882, 942, 1099, 1413, 1454, 1764, 1884, 2181, 2198, 2826, 2908, 3297, 4362, 4396, 5089, 5652, 6543, 6594, 7693, 8724, 9891, 10178, 13086, 13188, 15267, 15386, 19782, 20356, 23079, 26172, 30534, 30772, 35623, 39564, 45801, 46158, 61068, 69237, 71246, 91602, 92316, 106869, 114139, 138474, 142492, 183204, 213738, 228278, 276948, 320607, 342417, 427476, 456556, 641214, 684834, 798973, 1027251, 1282428, 1369668, 1597946, 2054502, 2396919, 3195892, 4109004, 4793838, 5592811, 7190757, 9587676, 11185622, 14381514, 16778433, 22371244, 28763028, 33556866, 50335299, 67113732, 100670598, 201341196]

約数ペア:

[(1, 201341196), (2, 100670598), (3, 67113732), (4, 50335299), (6, 33556866), (7, 28763028), (9, 22371244), (12, 16778433), (14, 14381514), (18, 11185622), (21, 9587676), (28, 7190757), (36, 5592811), (42, 4793838), (49, 4109004), (63, 3195892), (84, 2396919), (98, 2054502), (126, 1597946), (147, 1369668), (157, 1282428), (196, 1027251), (252, 798973), (294, 684834), (314, 641214), (441, 456556), (471, 427476), (588, 342417), (628, 320607), (727, 276948), (882, 228278), (942, 213738), (1099, 183204), (1413, 142492), (1454, 138474), (1764, 114139), (1884, 106869), (2181, 92316), (2198, 91602), (2826, 71246), (2908, 69237), (3297, 61068), (4362, 46158), (4396, 45801), (5089, 39564), (5652, 35623), (6543, 30772), (6594, 30534), (7693, 26172), (8724, 23079), (9891, 20356), (10178, 19782), (13086, 15386), (13188, 15267)]