192418787744

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{2971}}^1\times {\mathrm{11699}}^1$

素因数の和:14853

約数の個数: 48

約数和(自身を含む): 381175048800

約数和(自身を除く): 188756261056

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2768, 2971, 5536, 5942, 11699, 11884, 23398, 23768, 46796, 47536, 93592, 95072, 187184, 374368, 513983, 1027966, 2023927, 2055932, 4047854, 4111864, 8095708, 8223728, 16191416, 16447456, 32382832, 34757729, 64765664, 69515458, 139030916, 278061832, 556123664, 1112247328, 6013087117, 12026174234, 24052348468, 48104696936, 96209393872, 192418787744]

約数ペア:

[(1, 192418787744), (2, 96209393872), (4, 48104696936), (8, 24052348468), (16, 12026174234), (32, 6013087117), (173, 1112247328), (346, 556123664), (692, 278061832), (1384, 139030916), (2768, 69515458), (2971, 64765664), (5536, 34757729), (5942, 32382832), (11699, 16447456), (11884, 16191416), (23398, 8223728), (23768, 8095708), (46796, 4111864), (47536, 4047854), (93592, 2055932), (95072, 2023927), (187184, 1027966), (374368, 513983)]