210167832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:725

約数の個数: 128

約数和(自身を含む): 628531200

約数和(自身を除く): 418363368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 47, 56, 84, 86, 94, 129, 141, 168, 172, 188, 258, 282, 301, 329, 344, 376, 516, 564, 602, 619, 658, 903, 987, 1032, 1128, 1204, 1238, 1316, 1806, 1857, 1974, 2021, 2408, 2476, 2632, 3612, 3714, 3948, 4042, 4333, 4952, 6063, 7224, 7428, 7896, 8084, 8666, 12126, 12999, 14147, 14856, 16168, 17332, 24252, 25998, 26617, 28294, 29093, 34664, 42441, 48504, 51996, 53234, 56588, 58186, 79851, 84882, 87279, 103992, 106468, 113176, 116372, 159702, 169764, 174558, 186319, 203651, 212936, 232744, 319404, 339528, 349116, 372638, 407302, 558957, 610953, 638808, 698232, 745276, 814604, 1117914, 1221906, 1250999, 1490552, 1629208, 2235828, 2443812, 2501998, 3752997, 4471656, 4887624, 5003996, 7505994, 8756993, 10007992, 15011988, 17513986, 26270979, 30023976, 35027972, 52541958, 70055944, 105083916, 210167832]

約数ペア:

[(1, 210167832), (2, 105083916), (3, 70055944), (4, 52541958), (6, 35027972), (7, 30023976), (8, 26270979), (12, 17513986), (14, 15011988), (21, 10007992), (24, 8756993), (28, 7505994), (42, 5003996), (43, 4887624), (47, 4471656), (56, 3752997), (84, 2501998), (86, 2443812), (94, 2235828), (129, 1629208), (141, 1490552), (168, 1250999), (172, 1221906), (188, 1117914), (258, 814604), (282, 745276), (301, 698232), (329, 638808), (344, 610953), (376, 558957), (516, 407302), (564, 372638), (602, 349116), (619, 339528), (658, 319404), (903, 232744), (987, 212936), (1032, 203651), (1128, 186319), (1204, 174558), (1238, 169764), (1316, 159702), (1806, 116372), (1857, 113176), (1974, 106468), (2021, 103992), (2408, 87279), (2476, 84882), (2632, 79851), (3612, 58186), (3714, 56588), (3948, 53234), (4042, 51996), (4333, 48504), (4952, 42441), (6063, 34664), (7224, 29093), (7428, 28294), (7896, 26617), (8084, 25998), (8666, 24252), (12126, 17332), (12999, 16168), (14147, 14856)]