238401216

素因数分解:

$2^6\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2741}}^1$

素因数の和:2910

約数の個数: 84

約数和(自身を含む): 688110384

約数和(自身を除く): 449709168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 151, 192, 288, 302, 453, 576, 604, 906, 1208, 1359, 1812, 2416, 2718, 2741, 3624, 4832, 5436, 5482, 7248, 8223, 9664, 10872, 10964, 14496, 16446, 21744, 21928, 24669, 28992, 32892, 43488, 43856, 49338, 65784, 86976, 87712, 98676, 131568, 175424, 197352, 263136, 394704, 413891, 526272, 789408, 827782, 1241673, 1578816, 1655564, 2483346, 3311128, 3725019, 4966692, 6622256, 7450038, 9933384, 13244512, 14900076, 19866768, 26489024, 29800152, 39733536, 59600304, 79467072, 119200608, 238401216]

約数ペア:

[(1, 238401216), (2, 119200608), (3, 79467072), (4, 59600304), (6, 39733536), (8, 29800152), (9, 26489024), (12, 19866768), (16, 14900076), (18, 13244512), (24, 9933384), (32, 7450038), (36, 6622256), (48, 4966692), (64, 3725019), (72, 3311128), (96, 2483346), (144, 1655564), (151, 1578816), (192, 1241673), (288, 827782), (302, 789408), (453, 526272), (576, 413891), (604, 394704), (906, 263136), (1208, 197352), (1359, 175424), (1812, 131568), (2416, 98676), (2718, 87712), (2741, 86976), (3624, 65784), (4832, 49338), (5436, 43856), (5482, 43488), (7248, 32892), (8223, 28992), (9664, 24669), (10872, 21928), (10964, 21744), (14496, 16446)]