101580190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10271}}^1$

素因数の和:10344

約数の個数: 32

約数和(自身を含む): 195250176

約数和(自身を除く): 93669986

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 9890, 10271, 20542, 51355, 102710, 236233, 441653, 472466, 883306, 1181165, 2208265, 2362330, 4416530, 10158019, 20316038, 50790095, 101580190]

約数ペア:

[(1, 101580190), (2, 50790095), (5, 20316038), (10, 10158019), (23, 4416530), (43, 2362330), (46, 2208265), (86, 1181165), (115, 883306), (215, 472466), (230, 441653), (430, 236233), (989, 102710), (1978, 51355), (4945, 20542), (9890, 10271)]