229489312

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6983}}^1$

素因数の和:7085

約数の個数: 48

約数和(自身を含む): 492791040

約数和(自身を除く): 263301728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 79, 104, 158, 208, 316, 416, 632, 1027, 1264, 2054, 2528, 4108, 6983, 8216, 13966, 16432, 27932, 32864, 55864, 90779, 111728, 181558, 223456, 363116, 551657, 726232, 1103314, 1452464, 2206628, 2904928, 4413256, 7171541, 8826512, 14343082, 17653024, 28686164, 57372328, 114744656, 229489312]

約数ペア:

[(1, 229489312), (2, 114744656), (4, 57372328), (8, 28686164), (13, 17653024), (16, 14343082), (26, 8826512), (32, 7171541), (52, 4413256), (79, 2904928), (104, 2206628), (158, 1452464), (208, 1103314), (316, 726232), (416, 551657), (632, 363116), (1027, 223456), (1264, 181558), (2054, 111728), (2528, 90779), (4108, 55864), (6983, 32864), (8216, 27932), (13966, 16432)]