191486952

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{8663}}^1$

素因数の和:8982

約数の個数: 48

約数和(自身を含む): 520359840

約数和(自身を除く): 328872888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 7368, 8663, 11052, 17326, 22104, 25989, 34652, 51978, 69304, 77967, 103956, 155934, 207912, 311868, 623736, 2659541, 5319082, 7978623, 10638164, 15957246, 21276328, 23935869, 31914492, 47871738, 63828984, 95743476, 191486952]

約数ペア:

[(1, 191486952), (2, 95743476), (3, 63828984), (4, 47871738), (6, 31914492), (8, 23935869), (9, 21276328), (12, 15957246), (18, 10638164), (24, 7978623), (36, 5319082), (72, 2659541), (307, 623736), (614, 311868), (921, 207912), (1228, 155934), (1842, 103956), (2456, 77967), (2763, 69304), (3684, 51978), (5526, 34652), (7368, 25989), (8663, 22104), (11052, 17326)]