201406712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^2\times {\mathrm{163}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 412970040

約数和(自身を除く): 211563328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 163, 218, 326, 436, 652, 872, 1304, 1417, 2119, 2834, 4238, 5668, 8476, 11336, 11881, 16952, 17767, 23762, 35534, 47524, 71068, 95048, 142136, 154453, 230971, 308906, 461942, 617812, 923884, 1235624, 1847768, 1936603, 3873206, 7746412, 15492824, 25175839, 50351678, 100703356, 201406712]

約数ペア:

[(1, 201406712), (2, 100703356), (4, 50351678), (8, 25175839), (13, 15492824), (26, 7746412), (52, 3873206), (104, 1936603), (109, 1847768), (163, 1235624), (218, 923884), (326, 617812), (436, 461942), (652, 308906), (872, 230971), (1304, 154453), (1417, 142136), (2119, 95048), (2834, 71068), (4238, 47524), (5668, 35534), (8476, 23762), (11336, 17767), (11881, 16952)]