242360

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 559440

約数和(自身を除く): 317080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 83, 146, 166, 292, 332, 365, 415, 584, 664, 730, 830, 1460, 1660, 2920, 3320, 6059, 12118, 24236, 30295, 48472, 60590, 121180, 242360]

約数ペア:

[(1, 242360), (2, 121180), (4, 60590), (5, 48472), (8, 30295), (10, 24236), (20, 12118), (40, 6059), (73, 3320), (83, 2920), (146, 1660), (166, 1460), (292, 830), (332, 730), (365, 664), (415, 584)]