235303278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{8713}}^1$

素因数の和:9368

約数の個数: 32

約数和(自身を含む): 538734336

約数和(自身を除く): 303431058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643, 1286, 1929, 3858, 4501, 8713, 9002, 13503, 17426, 26139, 27006, 52278, 60991, 121982, 182973, 365946, 5602459, 11204918, 16807377, 33614754, 39217213, 78434426, 117651639, 235303278]

約数ペア:

[(1, 235303278), (2, 117651639), (3, 78434426), (6, 39217213), (7, 33614754), (14, 16807377), (21, 11204918), (42, 5602459), (643, 365946), (1286, 182973), (1929, 121982), (3858, 60991), (4501, 52278), (8713, 27006), (9002, 26139), (13503, 17426)]