210551376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5749}}^1$

素因数の和:5876

約数の個数: 80

約数和(自身を含む): 627440000

約数和(自身を除く): 416888624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1308, 1526, 1744, 2289, 2616, 3052, 4578, 5232, 5749, 6104, 9156, 11498, 12208, 17247, 18312, 22996, 34494, 36624, 40243, 45992, 68988, 80486, 91984, 120729, 137976, 160972, 241458, 275952, 321944, 482916, 626641, 643888, 965832, 1253282, 1879923, 1931664, 2506564, 3759846, 4386487, 5013128, 7519692, 8772974, 10026256, 13159461, 15039384, 17545948, 26318922, 30078768, 35091896, 52637844, 70183792, 105275688, 210551376]

約数ペア:

[(1, 210551376), (2, 105275688), (3, 70183792), (4, 52637844), (6, 35091896), (7, 30078768), (8, 26318922), (12, 17545948), (14, 15039384), (16, 13159461), (21, 10026256), (24, 8772974), (28, 7519692), (42, 5013128), (48, 4386487), (56, 3759846), (84, 2506564), (109, 1931664), (112, 1879923), (168, 1253282), (218, 965832), (327, 643888), (336, 626641), (436, 482916), (654, 321944), (763, 275952), (872, 241458), (1308, 160972), (1526, 137976), (1744, 120729), (2289, 91984), (2616, 80486), (3052, 68988), (4578, 45992), (5232, 40243), (5749, 36624), (6104, 34494), (9156, 22996), (11498, 18312), (12208, 17247)]