254689596

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{112297}}^1$

素因数の和:112320

約数の個数: 60

約数和(自身を含む): 760931248

約数和(自身を除く): 506241652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 112297, 224594, 336891, 449188, 673782, 786079, 1010673, 1347564, 1572158, 2021346, 2358237, 3032019, 3144316, 4042692, 4716474, 6064038, 7074711, 9096057, 9432948, 12128076, 14149422, 18192114, 21224133, 28298844, 36384228, 42448266, 63672399, 84896532, 127344798, 254689596]

約数ペア:

[(1, 254689596), (2, 127344798), (3, 84896532), (4, 63672399), (6, 42448266), (7, 36384228), (9, 28298844), (12, 21224133), (14, 18192114), (18, 14149422), (21, 12128076), (27, 9432948), (28, 9096057), (36, 7074711), (42, 6064038), (54, 4716474), (63, 4042692), (81, 3144316), (84, 3032019), (108, 2358237), (126, 2021346), (162, 1572158), (189, 1347564), (252, 1010673), (324, 786079), (378, 673782), (567, 449188), (756, 336891), (1134, 224594), (2268, 112297)]