137804268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{234361}}^1$

素因数の和:234382

約数の個数: 36

約数和(自身を含む): 374041752

約数和(自身を除く): 236237484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 234361, 468722, 703083, 937444, 1406166, 1640527, 2812332, 3281054, 4921581, 6562108, 9843162, 11483689, 19686324, 22967378, 34451067, 45934756, 68902134, 137804268]

約数ペア:

[(1, 137804268), (2, 68902134), (3, 45934756), (4, 34451067), (6, 22967378), (7, 19686324), (12, 11483689), (14, 9843162), (21, 6562108), (28, 4921581), (42, 3281054), (49, 2812332), (84, 1640527), (98, 1406166), (147, 937444), (196, 703083), (294, 468722), (588, 234361)]