43206190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9887}}^1$

素因数の和:9936

約数の個数: 32

約数和(自身を含む): 85432320

約数和(自身を除く): 42226130

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 9887, 19774, 49435, 98870, 187853, 227401, 375706, 454802, 939265, 1137005, 1878530, 2274010, 4320619, 8641238, 21603095, 43206190]

約数ペア:

[(1, 43206190), (2, 21603095), (5, 8641238), (10, 4320619), (19, 2274010), (23, 1878530), (38, 1137005), (46, 939265), (95, 454802), (115, 375706), (190, 227401), (230, 187853), (437, 98870), (874, 49435), (2185, 19774), (4370, 9887)]