181064104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{28541}}^1$

素因数の和:28621

約数の個数: 32

約数和(自身を含む): 371616840

約数和(自身を除く): 190552736

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 28541, 57082, 114164, 228328, 371033, 742066, 1484132, 1741001, 2968264, 3482002, 6964004, 13928008, 22633013, 45266026, 90532052, 181064104]

約数ペア:

[(1, 181064104), (2, 90532052), (4, 45266026), (8, 22633013), (13, 13928008), (26, 6964004), (52, 3482002), (61, 2968264), (104, 1741001), (122, 1484132), (244, 742066), (488, 371033), (793, 228328), (1586, 114164), (3172, 57082), (6344, 28541)]