129731196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{2953}}^1$

素因数の和:3490

約数の個数: 48

約数和(自身を含む): 346728704

約数和(自身を除く): 216997508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 523, 1046, 1569, 2092, 2953, 3138, 3661, 5906, 6276, 7322, 8859, 10983, 11812, 14644, 17718, 20671, 21966, 35436, 41342, 43932, 62013, 82684, 124026, 248052, 1544419, 3088838, 4633257, 6177676, 9266514, 10810933, 18533028, 21621866, 32432799, 43243732, 64865598, 129731196]

約数ペア:

[(1, 129731196), (2, 64865598), (3, 43243732), (4, 32432799), (6, 21621866), (7, 18533028), (12, 10810933), (14, 9266514), (21, 6177676), (28, 4633257), (42, 3088838), (84, 1544419), (523, 248052), (1046, 124026), (1569, 82684), (2092, 62013), (2953, 43932), (3138, 41342), (3661, 35436), (5906, 21966), (6276, 20671), (7322, 17718), (8859, 14644), (10983, 11812)]