198854832

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12149}}^1$

素因数の和:12202

約数の個数: 80

約数和(自身を含む): 578534400

約数和(自身を除く): 379679568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 12149, 16368, 24298, 36447, 48596, 72894, 97192, 133639, 145788, 194384, 267278, 291576, 376619, 400917, 534556, 583152, 753238, 801834, 1069112, 1129857, 1506476, 1603668, 2138224, 2259714, 3012952, 3207336, 4142809, 4519428, 6025904, 6414672, 8285618, 9038856, 12428427, 16571236, 18077712, 24856854, 33142472, 49713708, 66284944, 99427416, 198854832]

約数ペア:

[(1, 198854832), (2, 99427416), (3, 66284944), (4, 49713708), (6, 33142472), (8, 24856854), (11, 18077712), (12, 16571236), (16, 12428427), (22, 9038856), (24, 8285618), (31, 6414672), (33, 6025904), (44, 4519428), (48, 4142809), (62, 3207336), (66, 3012952), (88, 2259714), (93, 2138224), (124, 1603668), (132, 1506476), (176, 1129857), (186, 1069112), (248, 801834), (264, 753238), (341, 583152), (372, 534556), (496, 400917), (528, 376619), (682, 291576), (744, 267278), (1023, 194384), (1364, 145788), (1488, 133639), (2046, 97192), (2728, 72894), (4092, 48596), (5456, 36447), (8184, 24298), (12149, 16368)]