230695452

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{18257}}^1$

素因数の和:18289

約数の個数: 72

約数和(自身を含む): 651299376

約数和(自身を除く): 420603924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 18257, 36514, 54771, 73028, 109542, 164313, 219084, 237341, 328626, 474682, 492939, 657252, 712023, 949364, 985878, 1424046, 1478817, 1971756, 2136069, 2848092, 2957634, 4272138, 4436451, 5915268, 6408207, 8544276, 8872902, 12816414, 17745804, 19224621, 25632828, 38449242, 57673863, 76898484, 115347726, 230695452]

約数ペア:

[(1, 230695452), (2, 115347726), (3, 76898484), (4, 57673863), (6, 38449242), (9, 25632828), (12, 19224621), (13, 17745804), (18, 12816414), (26, 8872902), (27, 8544276), (36, 6408207), (39, 5915268), (52, 4436451), (54, 4272138), (78, 2957634), (81, 2848092), (108, 2136069), (117, 1971756), (156, 1478817), (162, 1424046), (234, 985878), (243, 949364), (324, 712023), (351, 657252), (468, 492939), (486, 474682), (702, 328626), (972, 237341), (1053, 219084), (1404, 164313), (2106, 109542), (3159, 73028), (4212, 54771), (6318, 36514), (12636, 18257)]