146379984

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 386433600

約数和(自身を除く): 240053616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 149, 194, 211, 291, 298, 388, 422, 447, 582, 596, 633, 776, 844, 894, 1164, 1192, 1266, 1552, 1688, 1788, 2328, 2384, 2532, 3376, 3576, 4656, 5064, 7152, 10128, 14453, 20467, 28906, 31439, 40934, 43359, 57812, 61401, 62878, 81868, 86718, 94317, 115624, 122802, 125756, 163736, 173436, 188634, 231248, 245604, 251512, 327472, 346872, 377268, 491208, 503024, 693744, 754536, 982416, 1509072, 3049583, 6099166, 9148749, 12198332, 18297498, 24396664, 36594996, 48793328, 73189992, 146379984]

約数ペア:

[(1, 146379984), (2, 73189992), (3, 48793328), (4, 36594996), (6, 24396664), (8, 18297498), (12, 12198332), (16, 9148749), (24, 6099166), (48, 3049583), (97, 1509072), (149, 982416), (194, 754536), (211, 693744), (291, 503024), (298, 491208), (388, 377268), (422, 346872), (447, 327472), (582, 251512), (596, 245604), (633, 231248), (776, 188634), (844, 173436), (894, 163736), (1164, 125756), (1192, 122802), (1266, 115624), (1552, 94317), (1688, 86718), (1788, 81868), (2328, 62878), (2384, 61401), (2532, 57812), (3376, 43359), (3576, 40934), (4656, 31439), (5064, 28906), (7152, 20467), (10128, 14453)]