206337612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42667}}^1$

素因数の和:42718

約数の個数: 48

約数和(自身を含む): 535227392

約数和(自身を除く): 328889780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 42667, 85334, 128001, 170668, 256002, 512004, 554671, 1109342, 1322677, 1664013, 2218684, 2645354, 3328026, 3968031, 5290708, 6656052, 7936062, 15872124, 17194801, 34389602, 51584403, 68779204, 103168806, 206337612]

約数ペア:

[(1, 206337612), (2, 103168806), (3, 68779204), (4, 51584403), (6, 34389602), (12, 17194801), (13, 15872124), (26, 7936062), (31, 6656052), (39, 5290708), (52, 3968031), (62, 3328026), (78, 2645354), (93, 2218684), (124, 1664013), (156, 1322677), (186, 1109342), (372, 554671), (403, 512004), (806, 256002), (1209, 170668), (1612, 128001), (2418, 85334), (4836, 42667)]