239179668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 492386412

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 89, 91, 92, 107, 138, 156, 161, 178, 182, 214, 267, 273, 276, 299, 321, 322, 356, 364, 428, 483, 534, 546, 598, 623, 642, 644, 749, 897, 966, 1068, 1092, 1157, 1196, 1246, 1284, 1391, 1498, 1794, 1869, 1932, 2047, 2093, 2247, 2314, 2461, 2492, 2782, 2996, 3471, 3588, 3738, 4094, 4173, 4186, 4494, 4628, 4922, 5564, 6141, 6279, 6942, 7383, 7476, 8099, 8188, 8346, 8372, 8988, 9523, 9737, 9844, 12282, 12558, 13884, 14329, 14766, 16198, 16692, 17227, 19046, 19474, 24297, 24564, 25116, 26611, 28569, 28658, 29211, 29532, 31993, 32396, 34454, 38092, 38948, 42987, 48594, 51681, 53222, 57138, 57316, 58422, 63986, 66661, 68908, 79833, 85974, 95979, 97188, 103362, 106444, 114276, 116844, 123799, 127972, 133322, 159666, 171948, 186277, 191958, 199983, 206724, 219029, 223951, 247598, 266644, 319332, 371397, 372554, 383916, 399966, 438058, 447902, 495196, 558831, 657087, 671853, 742794, 745108, 799932, 866593, 876116, 895804, 1117662, 1314174, 1343706, 1485588, 1533203, 1733186, 2235324, 2599779, 2628348, 2687412, 2847377, 3066406, 3466372, 4599609, 5199558, 5694754, 6132812, 8542131, 9199218, 10399116, 11389508, 17084262, 18398436, 19931639, 34168524, 39863278, 59794917, 79726556, 119589834, 239179668]

約数ペア:

[(1, 239179668), (2, 119589834), (3, 79726556), (4, 59794917), (6, 39863278), (7, 34168524), (12, 19931639), (13, 18398436), (14, 17084262), (21, 11389508), (23, 10399116), (26, 9199218), (28, 8542131), (39, 6132812), (42, 5694754), (46, 5199558), (52, 4599609), (69, 3466372), (78, 3066406), (84, 2847377), (89, 2687412), (91, 2628348), (92, 2599779), (107, 2235324), (138, 1733186), (156, 1533203), (161, 1485588), (178, 1343706), (182, 1314174), (214, 1117662), (267, 895804), (273, 876116), (276, 866593), (299, 799932), (321, 745108), (322, 742794), (356, 671853), (364, 657087), (428, 558831), (483, 495196), (534, 447902), (546, 438058), (598, 399966), (623, 383916), (642, 372554), (644, 371397), (749, 319332), (897, 266644), (966, 247598), (1068, 223951), (1092, 219029), (1157, 206724), (1196, 199983), (1246, 191958), (1284, 186277), (1391, 171948), (1498, 159666), (1794, 133322), (1869, 127972), (1932, 123799), (2047, 116844), (2093, 114276), (2247, 106444), (2314, 103362), (2461, 97188), (2492, 95979), (2782, 85974), (2996, 79833), (3471, 68908), (3588, 66661), (3738, 63986), (4094, 58422), (4173, 57316), (4186, 57138), (4494, 53222), (4628, 51681), (4922, 48594), (5564, 42987), (6141, 38948), (6279, 38092), (6942, 34454), (7383, 32396), (7476, 31993), (8099, 29532), (8188, 29211), (8346, 28658), (8372, 28569), (8988, 26611), (9523, 25116), (9737, 24564), (9844, 24297), (12282, 19474), (12558, 19046), (13884, 17227), (14329, 16692), (14766, 16198)]