396192012

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{1861}}^1$

素因数の和:2138

約数の個数: 48

約数和(自身を含む): 939073632

約数和(自身を除く): 542881620

約数列:

[1, 2, 3, 4, 6, 12, 113, 157, 226, 314, 339, 452, 471, 628, 678, 942, 1356, 1861, 1884, 3722, 5583, 7444, 11166, 17741, 22332, 35482, 53223, 70964, 106446, 210293, 212892, 292177, 420586, 584354, 630879, 841172, 876531, 1168708, 1261758, 1753062, 2523516, 3506124, 33016001, 66032002, 99048003, 132064004, 198096006, 396192012]

約数ペア:

[(1, 396192012), (2, 198096006), (3, 132064004), (4, 99048003), (6, 66032002), (12, 33016001), (113, 3506124), (157, 2523516), (226, 1753062), (314, 1261758), (339, 1168708), (452, 876531), (471, 841172), (628, 630879), (678, 584354), (942, 420586), (1356, 292177), (1861, 212892), (1884, 210293), (3722, 106446), (5583, 70964), (7444, 53223), (11166, 35482), (17741, 22332)]