149030268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{400619}}^1$

素因数の和:400657

約数の個数: 24

約数和(自身を含む): 358955520

約数和(自身を除く): 209925252

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 400619, 801238, 1201857, 1602476, 2403714, 4807428, 12419189, 24838378, 37257567, 49676756, 74515134, 149030268]

約数ペア:

[(1, 149030268), (2, 74515134), (3, 49676756), (4, 37257567), (6, 24838378), (12, 12419189), (31, 4807428), (62, 2403714), (93, 1602476), (124, 1201857), (186, 801238), (372, 400619)]