397888104

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{52967}}^1$

素因数の和:53289

約数の個数: 32

約数和(自身を含む): 997917120

約数和(自身を除く): 600029016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 52967, 105934, 158901, 211868, 317802, 423736, 635604, 1271208, 16578671, 33157342, 49736013, 66314684, 99472026, 132629368, 198944052, 397888104]

約数ペア:

[(1, 397888104), (2, 198944052), (3, 132629368), (4, 99472026), (6, 66314684), (8, 49736013), (12, 33157342), (24, 16578671), (313, 1271208), (626, 635604), (939, 423736), (1252, 317802), (1878, 211868), (2504, 158901), (3756, 105934), (7512, 52967)]