142394856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{349007}}^1$

素因数の和:349033

約数の個数: 32

約数和(自身を含む): 376928640

約数和(自身を除く): 234533784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 349007, 698014, 1047021, 1396028, 2094042, 2792056, 4188084, 5933119, 8376168, 11866238, 17799357, 23732476, 35598714, 47464952, 71197428, 142394856]

約数ペア:

[(1, 142394856), (2, 71197428), (3, 47464952), (4, 35598714), (6, 23732476), (8, 17799357), (12, 11866238), (17, 8376168), (24, 5933119), (34, 4188084), (51, 2792056), (68, 2094042), (102, 1396028), (136, 1047021), (204, 698014), (408, 349007)]