201894935

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 269747712

約数和(自身を除く): 67852777

約数列:

[1, 5, 11, 55, 103, 157, 227, 515, 785, 1133, 1135, 1727, 2497, 5665, 8635, 12485, 16171, 23381, 35639, 80855, 116905, 177881, 178195, 257191, 392029, 889405, 1285955, 1960145, 3670817, 18354085, 40378987, 201894935]

約数ペア:

[(1, 201894935), (5, 40378987), (11, 18354085), (55, 3670817), (103, 1960145), (157, 1285955), (227, 889405), (515, 392029), (785, 257191), (1133, 178195), (1135, 177881), (1727, 116905), (2497, 80855), (5665, 35639), (8635, 23381), (12485, 16171)]