203438142

素因数分解:

$2^1\times 3^5\times {\mathrm{418597}}^1$

素因数の和:418614

約数の個数: 24

約数和(自身を含む): 457109016

約数和(自身を除く): 253670874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 418597, 837194, 1255791, 2511582, 3767373, 7534746, 11302119, 22604238, 33906357, 67812714, 101719071, 203438142]

約数ペア:

[(1, 203438142), (2, 101719071), (3, 67812714), (6, 33906357), (9, 22604238), (18, 11302119), (27, 7534746), (54, 3767373), (81, 2511582), (162, 1255791), (243, 837194), (486, 418597)]