201980244

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 509483520

約数和(自身を除く): 307503276

約数列:

[1, 2, 3, 4, 6, 12, 29, 47, 53, 58, 87, 94, 106, 116, 141, 159, 174, 188, 212, 233, 282, 318, 348, 466, 564, 636, 699, 932, 1363, 1398, 1537, 2491, 2726, 2796, 3074, 4089, 4611, 4982, 5452, 6148, 6757, 7473, 8178, 9222, 9964, 10951, 12349, 13514, 14946, 16356, 18444, 20271, 21902, 24698, 27028, 29892, 32853, 37047, 40542, 43804, 49396, 65706, 72239, 74094, 81084, 131412, 144478, 148188, 216717, 288956, 317579, 358121, 433434, 580403, 635158, 716242, 866868, 952737, 1074363, 1160806, 1270316, 1432484, 1741209, 1905474, 2148726, 2321612, 3482418, 3810948, 4297452, 6964836, 16831687, 33663374, 50495061, 67326748, 100990122, 201980244]

約数ペア:

[(1, 201980244), (2, 100990122), (3, 67326748), (4, 50495061), (6, 33663374), (12, 16831687), (29, 6964836), (47, 4297452), (53, 3810948), (58, 3482418), (87, 2321612), (94, 2148726), (106, 1905474), (116, 1741209), (141, 1432484), (159, 1270316), (174, 1160806), (188, 1074363), (212, 952737), (233, 866868), (282, 716242), (318, 635158), (348, 580403), (466, 433434), (564, 358121), (636, 317579), (699, 288956), (932, 216717), (1363, 148188), (1398, 144478), (1537, 131412), (2491, 81084), (2726, 74094), (2796, 72239), (3074, 65706), (4089, 49396), (4611, 43804), (4982, 40542), (5452, 37047), (6148, 32853), (6757, 29892), (7473, 27028), (8178, 24698), (9222, 21902), (9964, 20271), (10951, 18444), (12349, 16356), (13514, 14946)]