212603952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{419}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 620585280

約数和(自身を除く): 407981328

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, 419, 496, 528, 682, 744, 838, 961, 1023, 1257, 1364, 1488, 1676, 1922, 2046, 2514, 2728, 2883, 3352, 3844, 4092, 4609, 5028, 5456, 5766, 6704, 7688, 8184, 9218, 10056, 10571, 11532, 12989, 13827, 15376, 16368, 18436, 20112, 21142, 23064, 25978, 27654, 31713, 36872, 38967, 42284, 46128, 51956, 55308, 63426, 73744, 77934, 84568, 103912, 110616, 126852, 142879, 155868, 169136, 207824, 221232, 253704, 285758, 311736, 402659, 428637, 507408, 571516, 623472, 805318, 857274, 1143032, 1207977, 1610636, 1714548, 2286064, 2415954, 3221272, 3429096, 4429249, 4831908, 6442544, 6858192, 8858498, 9663816, 13287747, 17716996, 19327632, 26575494, 35433992, 53150988, 70867984, 106301976, 212603952]

約数ペア:

[(1, 212603952), (2, 106301976), (3, 70867984), (4, 53150988), (6, 35433992), (8, 26575494), (11, 19327632), (12, 17716996), (16, 13287747), (22, 9663816), (24, 8858498), (31, 6858192), (33, 6442544), (44, 4831908), (48, 4429249), (62, 3429096), (66, 3221272), (88, 2415954), (93, 2286064), (124, 1714548), (132, 1610636), (176, 1207977), (186, 1143032), (248, 857274), (264, 805318), (341, 623472), (372, 571516), (419, 507408), (496, 428637), (528, 402659), (682, 311736), (744, 285758), (838, 253704), (961, 221232), (1023, 207824), (1257, 169136), (1364, 155868), (1488, 142879), (1676, 126852), (1922, 110616), (2046, 103912), (2514, 84568), (2728, 77934), (2883, 73744), (3352, 63426), (3844, 55308), (4092, 51956), (4609, 46128), (5028, 42284), (5456, 38967), (5766, 36872), (6704, 31713), (7688, 27654), (8184, 25978), (9218, 23064), (10056, 21142), (10571, 20112), (11532, 18436), (12989, 16368), (13827, 15376)]