140207802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{175699}}^1$

素因数の和:175730

約数の個数: 32

約数和(自身を含む): 337344000

約数和(自身を除く): 197136198

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 175699, 351398, 527097, 1054194, 1229893, 2459786, 3338281, 3689679, 6676562, 7379358, 10014843, 20029686, 23367967, 46735934, 70103901, 140207802]

約数ペア:

[(1, 140207802), (2, 70103901), (3, 46735934), (6, 23367967), (7, 20029686), (14, 10014843), (19, 7379358), (21, 6676562), (38, 3689679), (42, 3338281), (57, 2459786), (114, 1229893), (133, 1054194), (266, 527097), (399, 351398), (798, 175699)]