189280392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1126669}}^1$

素因数の和:1126685

約数の個数: 32

約数和(自身を含む): 540801600

約数和(自身を除く): 351521208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1126669, 2253338, 3380007, 4506676, 6760014, 7886683, 9013352, 13520028, 15773366, 23660049, 27040056, 31546732, 47320098, 63093464, 94640196, 189280392]

約数ペア:

[(1, 189280392), (2, 94640196), (3, 63093464), (4, 47320098), (6, 31546732), (7, 27040056), (8, 23660049), (12, 15773366), (14, 13520028), (21, 9013352), (24, 7886683), (28, 6760014), (42, 4506676), (56, 3380007), (84, 2253338), (168, 1126669)]