236465990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1028113}}^1$

素因数の和:1028143

約数の個数: 16

約数和(自身を含む): 444145248

約数和(自身を除く): 207679258

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1028113, 2056226, 5140565, 10281130, 23646599, 47293198, 118232995, 236465990]

約数ペア:

[(1, 236465990), (2, 118232995), (5, 47293198), (10, 23646599), (23, 10281130), (46, 5140565), (115, 2056226), (230, 1028113)]