189717336

素因数分解:

$2^3\times 3^3\times {\mathrm{173}}^1\times {\mathrm{5077}}^1$

素因数の和:5265

約数の個数: 64

約数和(自身を含む): 530143200

約数和(自身を除く): 340425864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 173, 216, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 4671, 5077, 6228, 9342, 10154, 12456, 15231, 18684, 20308, 30462, 37368, 40616, 45693, 60924, 91386, 121848, 137079, 182772, 274158, 365544, 548316, 878321, 1096632, 1756642, 2634963, 3513284, 5269926, 7026568, 7904889, 10539852, 15809778, 21079704, 23714667, 31619556, 47429334, 63239112, 94858668, 189717336]

約数ペア:

[(1, 189717336), (2, 94858668), (3, 63239112), (4, 47429334), (6, 31619556), (8, 23714667), (9, 21079704), (12, 15809778), (18, 10539852), (24, 7904889), (27, 7026568), (36, 5269926), (54, 3513284), (72, 2634963), (108, 1756642), (173, 1096632), (216, 878321), (346, 548316), (519, 365544), (692, 274158), (1038, 182772), (1384, 137079), (1557, 121848), (2076, 91386), (3114, 60924), (4152, 45693), (4671, 40616), (5077, 37368), (6228, 30462), (9342, 20308), (10154, 18684), (12456, 15231)]