238659776

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2329

約数の個数: 56

約数和(自身を含む): 501176544

約数和(自身を除く): 262516768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1472, 1679, 2221, 2336, 3358, 4442, 4672, 6716, 8884, 13432, 17768, 26864, 35536, 51083, 53728, 71072, 102166, 107456, 142144, 162133, 204332, 324266, 408664, 648532, 817328, 1297064, 1634656, 2594128, 3269312, 3729059, 5188256, 7458118, 10376512, 14916236, 29832472, 59664944, 119329888, 238659776]

約数ペア:

[(1, 238659776), (2, 119329888), (4, 59664944), (8, 29832472), (16, 14916236), (23, 10376512), (32, 7458118), (46, 5188256), (64, 3729059), (73, 3269312), (92, 2594128), (146, 1634656), (184, 1297064), (292, 817328), (368, 648532), (584, 408664), (736, 324266), (1168, 204332), (1472, 162133), (1679, 142144), (2221, 107456), (2336, 102166), (3358, 71072), (4442, 53728), (4672, 51083), (6716, 35536), (8884, 26864), (13432, 17768)]