238228992

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 160

約数和(自身を含む): 743107200

約数和(自身を除く): 504878208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 512, 513, 576, 608, 684, 768, 864, 907, 912, 1026, 1152, 1216, 1368, 1536, 1728, 1814, 1824, 2052, 2304, 2432, 2721, 2736, 3456, 3628, 3648, 4104, 4608, 4864, 5442, 5472, 6912, 7256, 7296, 8163, 8208, 9728, 10884, 10944, 13824, 14512, 14592, 16326, 16416, 17233, 21768, 21888, 24489, 29024, 29184, 32652, 32832, 34466, 43536, 43776, 48978, 51699, 58048, 65304, 65664, 68932, 87072, 87552, 97956, 103398, 116096, 130608, 131328, 137864, 155097, 174144, 195912, 206796, 232192, 261216, 262656, 275728, 310194, 348288, 391824, 413592, 464384, 465291, 522432, 551456, 620388, 696576, 783648, 827184, 930582, 1044864, 1102912, 1240776, 1393152, 1567296, 1654368, 1861164, 2089728, 2205824, 2481552, 3134592, 3308736, 3722328, 4179456, 4411648, 4963104, 6269184, 6617472, 7444656, 8823296, 9926208, 12538368, 13234944, 14889312, 19852416, 26469888, 29778624, 39704832, 59557248, 79409664, 119114496, 238228992]

約数ペア:

[(1, 238228992), (2, 119114496), (3, 79409664), (4, 59557248), (6, 39704832), (8, 29778624), (9, 26469888), (12, 19852416), (16, 14889312), (18, 13234944), (19, 12538368), (24, 9926208), (27, 8823296), (32, 7444656), (36, 6617472), (38, 6269184), (48, 4963104), (54, 4411648), (57, 4179456), (64, 3722328), (72, 3308736), (76, 3134592), (96, 2481552), (108, 2205824), (114, 2089728), (128, 1861164), (144, 1654368), (152, 1567296), (171, 1393152), (192, 1240776), (216, 1102912), (228, 1044864), (256, 930582), (288, 827184), (304, 783648), (342, 696576), (384, 620388), (432, 551456), (456, 522432), (512, 465291), (513, 464384), (576, 413592), (608, 391824), (684, 348288), (768, 310194), (864, 275728), (907, 262656), (912, 261216), (1026, 232192), (1152, 206796), (1216, 195912), (1368, 174144), (1536, 155097), (1728, 137864), (1814, 131328), (1824, 130608), (2052, 116096), (2304, 103398), (2432, 97956), (2721, 87552), (2736, 87072), (3456, 68932), (3628, 65664), (3648, 65304), (4104, 58048), (4608, 51699), (4864, 48978), (5442, 43776), (5472, 43536), (6912, 34466), (7256, 32832), (7296, 32652), (8163, 29184), (8208, 29024), (9728, 24489), (10884, 21888), (10944, 21768), (13824, 17233), (14512, 16416), (14592, 16326)]