210418754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{11447}}^1$

素因数の和:11570

約数の個数: 32

約数和(自身を含む): 392345856

約数和(自身を除く): 181927102

約数列:

[1, 2, 7, 13, 14, 26, 91, 101, 182, 202, 707, 1313, 1414, 2626, 9191, 11447, 18382, 22894, 80129, 148811, 160258, 297622, 1041677, 1156147, 2083354, 2312294, 8093029, 15029911, 16186058, 30059822, 105209377, 210418754]

約数ペア:

[(1, 210418754), (2, 105209377), (7, 30059822), (13, 16186058), (14, 15029911), (26, 8093029), (91, 2312294), (101, 2083354), (182, 1156147), (202, 1041677), (707, 297622), (1313, 160258), (1414, 148811), (2626, 80129), (9191, 22894), (11447, 18382)]