243692388

素因数分解:

$2^2\times 3^4\times {\mathrm{752137}}^1$

素因数の和:752153

約数の個数: 30

約数和(自身を含む): 637060886

約数和(自身を除く): 393368498

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 752137, 1504274, 2256411, 3008548, 4512822, 6769233, 9025644, 13538466, 20307699, 27076932, 40615398, 60923097, 81230796, 121846194, 243692388]

約数ペア:

[(1, 243692388), (2, 121846194), (3, 81230796), (4, 60923097), (6, 40615398), (9, 27076932), (12, 20307699), (18, 13538466), (27, 9025644), (36, 6769233), (54, 4512822), (81, 3008548), (108, 2256411), (162, 1504274), (324, 752137)]