189969192

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{125641}}^1$

素因数の和:125663

約数の個数: 64

約数和(自身を含む): 603081600

約数和(自身を除く): 413112408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 125641, 251282, 376923, 502564, 753846, 879487, 1005128, 1130769, 1507692, 1758974, 2261538, 2638461, 3015384, 3392307, 3517948, 4523076, 5276922, 6784614, 7035896, 7915383, 9046152, 10553844, 13569228, 15830766, 21107688, 23746149, 27138456, 31661532, 47492298, 63323064, 94984596, 189969192]

約数ペア:

[(1, 189969192), (2, 94984596), (3, 63323064), (4, 47492298), (6, 31661532), (7, 27138456), (8, 23746149), (9, 21107688), (12, 15830766), (14, 13569228), (18, 10553844), (21, 9046152), (24, 7915383), (27, 7035896), (28, 6784614), (36, 5276922), (42, 4523076), (54, 3517948), (56, 3392307), (63, 3015384), (72, 2638461), (84, 2261538), (108, 1758974), (126, 1507692), (168, 1130769), (189, 1005128), (216, 879487), (252, 753846), (378, 502564), (504, 376923), (756, 251282), (1512, 125641)]