200564132050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{211120139}}^1$

素因数の和:211120170

約数の個数: 24

約数和(自身を含む): 392683460400

約数和(自身を除く): 192119328350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 211120139, 422240278, 1055600695, 2111201390, 4011282641, 5278003475, 8022565282, 10556006950, 20056413205, 40112826410, 100282066025, 200564132050]

約数ペア:

[(1, 200564132050), (2, 100282066025), (5, 40112826410), (10, 20056413205), (19, 10556006950), (25, 8022565282), (38, 5278003475), (50, 4011282641), (95, 2111201390), (190, 1055600695), (475, 422240278), (950, 211120139)]