117275300

素因数分解:

$2^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{13177}}^1$

素因数の和:13280

約数の個数: 36

約数和(自身を含む): 257366340

約数和(自身を除く): 140091040

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 89, 100, 178, 356, 445, 890, 1780, 2225, 4450, 8900, 13177, 26354, 52708, 65885, 131770, 263540, 329425, 658850, 1172753, 1317700, 2345506, 4691012, 5863765, 11727530, 23455060, 29318825, 58637650, 117275300]

約数ペア:

[(1, 117275300), (2, 58637650), (4, 29318825), (5, 23455060), (10, 11727530), (20, 5863765), (25, 4691012), (50, 2345506), (89, 1317700), (100, 1172753), (178, 658850), (356, 329425), (445, 263540), (890, 131770), (1780, 65885), (2225, 52708), (4450, 26354), (8900, 13177)]