207688824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{412081}}^1$

素因数の和:412100

約数の個数: 48

約数和(自身を含む): 642847920

約数和(自身を除く): 435159096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 412081, 824162, 1236243, 1648324, 2472486, 2884567, 3296648, 3708729, 4944972, 5769134, 7417458, 8653701, 9889944, 11538268, 14834916, 17307402, 23076536, 25961103, 29669832, 34614804, 51922206, 69229608, 103844412, 207688824]

約数ペア:

[(1, 207688824), (2, 103844412), (3, 69229608), (4, 51922206), (6, 34614804), (7, 29669832), (8, 25961103), (9, 23076536), (12, 17307402), (14, 14834916), (18, 11538268), (21, 9889944), (24, 8653701), (28, 7417458), (36, 5769134), (42, 4944972), (56, 3708729), (63, 3296648), (72, 2884567), (84, 2472486), (126, 1648324), (168, 1236243), (252, 824162), (504, 412081)]