128499936

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{16127}}^1$

素因数の和:16223

約数の個数: 48

約数和(自身を含む): 341397504

約数和(自身を除く): 212897568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 16127, 32254, 48381, 64508, 96762, 129016, 193524, 258032, 387048, 516064, 774096, 1338541, 1548192, 2677082, 4015623, 5354164, 8031246, 10708328, 16062492, 21416656, 32124984, 42833312, 64249968, 128499936]

約数ペア:

[(1, 128499936), (2, 64249968), (3, 42833312), (4, 32124984), (6, 21416656), (8, 16062492), (12, 10708328), (16, 8031246), (24, 5354164), (32, 4015623), (48, 2677082), (83, 1548192), (96, 1338541), (166, 774096), (249, 516064), (332, 387048), (498, 258032), (664, 193524), (996, 129016), (1328, 96762), (1992, 64508), (2656, 48381), (3984, 32254), (7968, 16127)]