95128400

素因数分解:

$2^4\times 5^2\times {\mathrm{237821}}^1$

素因数の和:237839

約数の個数: 30

約数和(自身を含む): 228546942

約数和(自身を除く): 133418542

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 237821, 475642, 951284, 1189105, 1902568, 2378210, 3805136, 4756420, 5945525, 9512840, 11891050, 19025680, 23782100, 47564200, 95128400]

約数ペア:

[(1, 95128400), (2, 47564200), (4, 23782100), (5, 19025680), (8, 11891050), (10, 9512840), (16, 5945525), (20, 4756420), (25, 3805136), (40, 2378210), (50, 1902568), (80, 1189105), (100, 951284), (200, 475642), (400, 237821)]