193289544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{127837}}^1$

素因数の和:127859

約数の個数: 64

約数和(自身を含む): 613622400

約数和(自身を除く): 420332856

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, 127837, 255674, 383511, 511348, 767022, 894859, 1022696, 1150533, 1534044, 1789718, 2301066, 2684577, 3068088, 3451599, 3579436, 4602132, 5369154, 6903198, 7158872, 8053731, 9204264, 10738308, 13806396, 16107462, 21476616, 24161193, 27612792, 32214924, 48322386, 64429848, 96644772, 193289544]

約数ペア:

[(1, 193289544), (2, 96644772), (3, 64429848), (4, 48322386), (6, 32214924), (7, 27612792), (8, 24161193), (9, 21476616), (12, 16107462), (14, 13806396), (18, 10738308), (21, 9204264), (24, 8053731), (27, 7158872), (28, 6903198), (36, 5369154), (42, 4602132), (54, 3579436), (56, 3451599), (63, 3068088), (72, 2684577), (84, 2301066), (108, 1789718), (126, 1534044), (168, 1150533), (189, 1022696), (216, 894859), (252, 767022), (378, 511348), (504, 383511), (756, 255674), (1512, 127837)]