239264190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 144

約数和(自身を含む): 693149184

約数和(自身を除く): 453884994

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 127, 165, 173, 198, 242, 254, 330, 346, 363, 381, 495, 519, 605, 635, 726, 762, 865, 990, 1038, 1089, 1143, 1210, 1270, 1397, 1557, 1730, 1815, 1903, 1905, 2178, 2286, 2595, 2794, 3114, 3630, 3806, 3810, 4191, 5190, 5445, 5709, 5715, 6985, 7785, 8382, 9515, 10890, 11418, 11430, 12573, 13970, 15367, 15570, 17127, 19030, 20933, 20955, 21971, 25146, 28545, 30734, 34254, 41866, 41910, 43942, 46101, 57090, 62799, 62865, 65913, 76835, 85635, 92202, 104665, 109855, 125598, 125730, 131826, 138303, 153670, 171270, 188397, 197739, 209330, 219710, 230505, 241681, 276606, 313995, 329565, 376794, 395478, 461010, 483362, 627990, 659130, 691515, 725043, 941985, 988695, 1208405, 1383030, 1450086, 1883970, 1977390, 2175129, 2416810, 2658491, 3625215, 4350258, 5316982, 7250430, 7975473, 10875645, 13292455, 15950946, 21751290, 23926419, 26584910, 39877365, 47852838, 79754730, 119632095, 239264190]

約数ペア:

[(1, 239264190), (2, 119632095), (3, 79754730), (5, 47852838), (6, 39877365), (9, 26584910), (10, 23926419), (11, 21751290), (15, 15950946), (18, 13292455), (22, 10875645), (30, 7975473), (33, 7250430), (45, 5316982), (55, 4350258), (66, 3625215), (90, 2658491), (99, 2416810), (110, 2175129), (121, 1977390), (127, 1883970), (165, 1450086), (173, 1383030), (198, 1208405), (242, 988695), (254, 941985), (330, 725043), (346, 691515), (363, 659130), (381, 627990), (495, 483362), (519, 461010), (605, 395478), (635, 376794), (726, 329565), (762, 313995), (865, 276606), (990, 241681), (1038, 230505), (1089, 219710), (1143, 209330), (1210, 197739), (1270, 188397), (1397, 171270), (1557, 153670), (1730, 138303), (1815, 131826), (1903, 125730), (1905, 125598), (2178, 109855), (2286, 104665), (2595, 92202), (2794, 85635), (3114, 76835), (3630, 65913), (3806, 62865), (3810, 62799), (4191, 57090), (5190, 46101), (5445, 43942), (5709, 41910), (5715, 41866), (6985, 34254), (7785, 30734), (8382, 28545), (9515, 25146), (10890, 21971), (11418, 20955), (11430, 20933), (12573, 19030), (13970, 17127), (15367, 15570)]