113428100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59699}}^1$

素因数の和:59732

約数の個数: 36

約数和(自身を含む): 259098000

約数和(自身を除く): 145669900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 59699, 119398, 238796, 298495, 596990, 1134281, 1193980, 1492475, 2268562, 2984950, 4537124, 5671405, 5969900, 11342810, 22685620, 28357025, 56714050, 113428100]

約数ペア:

[(1, 113428100), (2, 56714050), (4, 28357025), (5, 22685620), (10, 11342810), (19, 5969900), (20, 5671405), (25, 4537124), (38, 2984950), (50, 2268562), (76, 1492475), (95, 1193980), (100, 1134281), (190, 596990), (380, 298495), (475, 238796), (950, 119398), (1900, 59699)]