227742516

素因数分解:

$2^2\times 3^6\times {\mathrm{78101}}^1$

素因数の和:78123

約数の個数: 42

約数和(自身を含む): 597558402

約数和(自身を除く): 369815886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 78101, 156202, 234303, 312404, 468606, 702909, 937212, 1405818, 2108727, 2811636, 4217454, 6326181, 8434908, 12652362, 18978543, 25304724, 37957086, 56935629, 75914172, 113871258, 227742516]

約数ペア:

[(1, 227742516), (2, 113871258), (3, 75914172), (4, 56935629), (6, 37957086), (9, 25304724), (12, 18978543), (18, 12652362), (27, 8434908), (36, 6326181), (54, 4217454), (81, 2811636), (108, 2108727), (162, 1405818), (243, 937212), (324, 702909), (486, 468606), (729, 312404), (972, 234303), (1458, 156202), (2916, 78101)]