229312208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20101}}^1$

素因数の和:20163

約数の個数: 40

約数和(自身を含む): 478588416

約数和(自身を除く): 249276208

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 20101, 40202, 80404, 160808, 321616, 462323, 623131, 924646, 1246262, 1849292, 2492524, 3698584, 4985048, 7397168, 9970096, 14332013, 28664026, 57328052, 114656104, 229312208]

約数ペア:

[(1, 229312208), (2, 114656104), (4, 57328052), (8, 28664026), (16, 14332013), (23, 9970096), (31, 7397168), (46, 4985048), (62, 3698584), (92, 2492524), (124, 1849292), (184, 1246262), (248, 924646), (368, 623131), (496, 462323), (713, 321616), (1426, 160808), (2852, 80404), (5704, 40202), (11408, 20101)]