118547388

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 324380672

約数和(自身を除く): 205833284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 67, 81, 86, 108, 127, 129, 134, 162, 172, 201, 254, 258, 268, 324, 381, 387, 402, 508, 516, 603, 762, 774, 804, 1143, 1161, 1206, 1524, 1548, 1809, 2286, 2322, 2412, 2881, 3429, 3483, 3618, 4572, 4644, 5427, 5461, 5762, 6858, 6966, 7236, 8509, 8643, 10287, 10854, 10922, 11524, 13716, 13932, 16383, 17018, 17286, 20574, 21708, 21844, 25527, 25929, 32766, 34036, 34572, 41148, 49149, 51054, 51858, 65532, 76581, 77787, 98298, 102108, 103716, 147447, 153162, 155574, 196596, 229743, 233361, 294894, 306324, 311148, 365887, 442341, 459486, 466722, 589788, 689229, 731774, 884682, 918972, 933444, 1097661, 1378458, 1463548, 1769364, 2195322, 2756916, 3292983, 4390644, 6585966, 9878949, 13171932, 19757898, 29636847, 39515796, 59273694, 118547388]

約数ペア:

[(1, 118547388), (2, 59273694), (3, 39515796), (4, 29636847), (6, 19757898), (9, 13171932), (12, 9878949), (18, 6585966), (27, 4390644), (36, 3292983), (43, 2756916), (54, 2195322), (67, 1769364), (81, 1463548), (86, 1378458), (108, 1097661), (127, 933444), (129, 918972), (134, 884682), (162, 731774), (172, 689229), (201, 589788), (254, 466722), (258, 459486), (268, 442341), (324, 365887), (381, 311148), (387, 306324), (402, 294894), (508, 233361), (516, 229743), (603, 196596), (762, 155574), (774, 153162), (804, 147447), (1143, 103716), (1161, 102108), (1206, 98298), (1524, 77787), (1548, 76581), (1809, 65532), (2286, 51858), (2322, 51054), (2412, 49149), (2881, 41148), (3429, 34572), (3483, 34036), (3618, 32766), (4572, 25929), (4644, 25527), (5427, 21844), (5461, 21708), (5762, 20574), (6858, 17286), (6966, 17018), (7236, 16383), (8509, 13932), (8643, 13716), (10287, 11524), (10854, 10922)]