194478064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:598

約数の個数: 80

約数和(自身を含む): 433900800

約数和(自身を除く): 239422736

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 107, 176, 184, 214, 253, 368, 428, 449, 506, 856, 898, 1012, 1177, 1712, 1796, 2024, 2354, 2461, 3592, 4048, 4708, 4922, 4939, 7184, 9416, 9844, 9878, 10327, 18832, 19688, 19756, 20654, 27071, 39376, 39512, 41308, 48043, 54142, 79024, 82616, 96086, 108284, 113597, 165232, 192172, 216568, 227194, 384344, 433136, 454388, 528473, 768688, 908776, 1056946, 1104989, 1817552, 2113892, 2209978, 4227784, 4419956, 8455568, 8839912, 12154879, 17679824, 24309758, 48619516, 97239032, 194478064]

約数ペア:

[(1, 194478064), (2, 97239032), (4, 48619516), (8, 24309758), (11, 17679824), (16, 12154879), (22, 8839912), (23, 8455568), (44, 4419956), (46, 4227784), (88, 2209978), (92, 2113892), (107, 1817552), (176, 1104989), (184, 1056946), (214, 908776), (253, 768688), (368, 528473), (428, 454388), (449, 433136), (506, 384344), (856, 227194), (898, 216568), (1012, 192172), (1177, 165232), (1712, 113597), (1796, 108284), (2024, 96086), (2354, 82616), (2461, 79024), (3592, 54142), (4048, 48043), (4708, 41308), (4922, 39512), (4939, 39376), (7184, 27071), (9416, 20654), (9844, 19756), (9878, 19688), (10327, 18832)]