204575448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3571}}^1$

素因数の和:3629

約数の個数: 128

約数和(自身を含む): 658391040

約数和(自身を除く): 453815592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3571, 4092, 4774, 5208, 7142, 7161, 8184, 9548, 10713, 14284, 14322, 19096, 21426, 24997, 28568, 28644, 39281, 42852, 49994, 57288, 74991, 78562, 85704, 99988, 110701, 117843, 149982, 157124, 199976, 221402, 235686, 274967, 299964, 314248, 332103, 442804, 471372, 549934, 599928, 664206, 774907, 824901, 885608, 942744, 1099868, 1217711, 1328412, 1549814, 1649802, 2199736, 2324721, 2435422, 2656824, 3099628, 3299604, 3653133, 4649442, 4870844, 6199256, 6599208, 7306266, 8523977, 9298884, 9741688, 14612532, 17047954, 18597768, 25571931, 29225064, 34095908, 51143862, 68191816, 102287724, 204575448]

約数ペア:

[(1, 204575448), (2, 102287724), (3, 68191816), (4, 51143862), (6, 34095908), (7, 29225064), (8, 25571931), (11, 18597768), (12, 17047954), (14, 14612532), (21, 9741688), (22, 9298884), (24, 8523977), (28, 7306266), (31, 6599208), (33, 6199256), (42, 4870844), (44, 4649442), (56, 3653133), (62, 3299604), (66, 3099628), (77, 2656824), (84, 2435422), (88, 2324721), (93, 2199736), (124, 1649802), (132, 1549814), (154, 1328412), (168, 1217711), (186, 1099868), (217, 942744), (231, 885608), (248, 824901), (264, 774907), (308, 664206), (341, 599928), (372, 549934), (434, 471372), (462, 442804), (616, 332103), (651, 314248), (682, 299964), (744, 274967), (868, 235686), (924, 221402), (1023, 199976), (1302, 157124), (1364, 149982), (1736, 117843), (1848, 110701), (2046, 99988), (2387, 85704), (2604, 78562), (2728, 74991), (3571, 57288), (4092, 49994), (4774, 42852), (5208, 39281), (7142, 28644), (7161, 28568), (8184, 24997), (9548, 21426), (10713, 19096), (14284, 14322)]