224798652

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2$

素因数の和:154

約数の個数: 180

約数和(自身を含む): 678989080

約数和(自身を除く): 454190428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 53, 54, 57, 76, 78, 81, 106, 108, 114, 117, 156, 159, 162, 171, 212, 228, 234, 247, 318, 324, 342, 351, 468, 477, 494, 513, 636, 684, 689, 702, 741, 954, 988, 1007, 1026, 1053, 1378, 1404, 1431, 1482, 1539, 1908, 2014, 2052, 2067, 2106, 2223, 2756, 2809, 2862, 2964, 3021, 3078, 4028, 4134, 4212, 4293, 4446, 5618, 5724, 6042, 6156, 6201, 6669, 8268, 8427, 8586, 8892, 9063, 11236, 12084, 12402, 13091, 13338, 16854, 17172, 18126, 18603, 20007, 24804, 25281, 26182, 26676, 27189, 33708, 36252, 36517, 37206, 39273, 40014, 50562, 52364, 53371, 54378, 55809, 73034, 74412, 75843, 78546, 80028, 81567, 101124, 106742, 108756, 109551, 111618, 117819, 146068, 151686, 157092, 160113, 163134, 213484, 219102, 223236, 227529, 235638, 303372, 320226, 326268, 328653, 353457, 438204, 455058, 471276, 480339, 640452, 657306, 693823, 706914, 910116, 960678, 985959, 1060371, 1314612, 1387646, 1413828, 1441017, 1921356, 1971918, 2081469, 2120742, 2775292, 2882034, 2957877, 3943836, 4162938, 4241484, 4323051, 5764068, 5915754, 6244407, 8325876, 8646102, 11831508, 12488814, 17292204, 18733221, 24977628, 37466442, 56199663, 74932884, 112399326, 224798652]

約数ペア:

[(1, 224798652), (2, 112399326), (3, 74932884), (4, 56199663), (6, 37466442), (9, 24977628), (12, 18733221), (13, 17292204), (18, 12488814), (19, 11831508), (26, 8646102), (27, 8325876), (36, 6244407), (38, 5915754), (39, 5764068), (52, 4323051), (53, 4241484), (54, 4162938), (57, 3943836), (76, 2957877), (78, 2882034), (81, 2775292), (106, 2120742), (108, 2081469), (114, 1971918), (117, 1921356), (156, 1441017), (159, 1413828), (162, 1387646), (171, 1314612), (212, 1060371), (228, 985959), (234, 960678), (247, 910116), (318, 706914), (324, 693823), (342, 657306), (351, 640452), (468, 480339), (477, 471276), (494, 455058), (513, 438204), (636, 353457), (684, 328653), (689, 326268), (702, 320226), (741, 303372), (954, 235638), (988, 227529), (1007, 223236), (1026, 219102), (1053, 213484), (1378, 163134), (1404, 160113), (1431, 157092), (1482, 151686), (1539, 146068), (1908, 117819), (2014, 111618), (2052, 109551), (2067, 108756), (2106, 106742), (2223, 101124), (2756, 81567), (2809, 80028), (2862, 78546), (2964, 75843), (3021, 74412), (3078, 73034), (4028, 55809), (4134, 54378), (4212, 53371), (4293, 52364), (4446, 50562), (5618, 40014), (5724, 39273), (6042, 37206), (6156, 36517), (6201, 36252), (6669, 33708), (8268, 27189), (8427, 26676), (8586, 26182), (8892, 25281), (9063, 24804), (11236, 20007), (12084, 18603), (12402, 18126), (13091, 17172), (13338, 16854)]