201415300

素因数分解:

$2^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{12829}}^1$

素因数の和:13000

約数の個数: 36

約数和(自身を含む): 439889380

約数和(自身を除く): 238474080

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 157, 314, 628, 785, 1570, 3140, 3925, 7850, 12829, 15700, 25658, 51316, 64145, 128290, 256580, 320725, 641450, 1282900, 2014153, 4028306, 8056612, 10070765, 20141530, 40283060, 50353825, 100707650, 201415300]

約数ペア:

[(1, 201415300), (2, 100707650), (4, 50353825), (5, 40283060), (10, 20141530), (20, 10070765), (25, 8056612), (50, 4028306), (100, 2014153), (157, 1282900), (314, 641450), (628, 320725), (785, 256580), (1570, 128290), (3140, 64145), (3925, 51316), (7850, 25658), (12829, 15700)]