199650696

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 591360000

約数和(自身を除く): 391709304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 196, 237, 294, 307, 316, 343, 392, 474, 553, 588, 614, 632, 686, 921, 948, 1029, 1106, 1176, 1228, 1372, 1659, 1842, 1896, 2058, 2149, 2212, 2456, 2744, 3318, 3684, 3871, 4116, 4298, 4424, 6447, 6636, 7368, 7742, 8232, 8596, 11613, 12894, 13272, 15043, 15484, 17192, 23226, 24253, 25788, 27097, 30086, 30968, 45129, 46452, 48506, 51576, 54194, 60172, 72759, 81291, 90258, 92904, 97012, 105301, 108388, 120344, 145518, 162582, 169771, 180516, 194024, 210602, 216776, 291036, 315903, 325164, 339542, 361032, 421204, 509313, 582072, 631806, 650328, 679084, 842408, 1018626, 1188397, 1263612, 1358168, 2037252, 2376794, 2527224, 3565191, 4074504, 4753588, 7130382, 8318779, 9507176, 14260764, 16637558, 24956337, 28521528, 33275116, 49912674, 66550232, 99825348, 199650696]

約数ペア:

[(1, 199650696), (2, 99825348), (3, 66550232), (4, 49912674), (6, 33275116), (7, 28521528), (8, 24956337), (12, 16637558), (14, 14260764), (21, 9507176), (24, 8318779), (28, 7130382), (42, 4753588), (49, 4074504), (56, 3565191), (79, 2527224), (84, 2376794), (98, 2037252), (147, 1358168), (158, 1263612), (168, 1188397), (196, 1018626), (237, 842408), (294, 679084), (307, 650328), (316, 631806), (343, 582072), (392, 509313), (474, 421204), (553, 361032), (588, 339542), (614, 325164), (632, 315903), (686, 291036), (921, 216776), (948, 210602), (1029, 194024), (1106, 180516), (1176, 169771), (1228, 162582), (1372, 145518), (1659, 120344), (1842, 108388), (1896, 105301), (2058, 97012), (2149, 92904), (2212, 90258), (2456, 81291), (2744, 72759), (3318, 60172), (3684, 54194), (3871, 51576), (4116, 48506), (4298, 46452), (4424, 45129), (6447, 30968), (6636, 30086), (7368, 27097), (7742, 25788), (8232, 24253), (8596, 23226), (11613, 17192), (12894, 15484), (13272, 15043)]