147220374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{206191}}^1$

素因数の和:206220

約数の個数: 32

約数和(自身を含む): 356299776

約数和(自身を除く): 209079402

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 206191, 412382, 618573, 1237146, 1443337, 2886674, 3505247, 4330011, 7010494, 8660022, 10515741, 21031482, 24536729, 49073458, 73610187, 147220374]

約数ペア:

[(1, 147220374), (2, 73610187), (3, 49073458), (6, 24536729), (7, 21031482), (14, 10515741), (17, 8660022), (21, 7010494), (34, 4330011), (42, 3505247), (51, 2886674), (102, 1443337), (119, 1237146), (238, 618573), (357, 412382), (714, 206191)]