201437050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{212039}}^1$

素因数の和:212070

約数の個数: 24

約数和(自身を含む): 394394400

約数和(自身を除く): 192957350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 212039, 424078, 1060195, 2120390, 4028741, 5300975, 8057482, 10601950, 20143705, 40287410, 100718525, 201437050]

約数ペア:

[(1, 201437050), (2, 100718525), (5, 40287410), (10, 20143705), (19, 10601950), (25, 8057482), (38, 5300975), (50, 4028741), (95, 2120390), (190, 1060195), (475, 424078), (950, 212039)]