239169216

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 224

約数和(自身を含む): 770144256

約数和(自身を除く): 530975040

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 186, 192, 208, 248, 264, 281, 286, 312, 341, 352, 372, 403, 416, 429, 496, 528, 562, 572, 624, 682, 704, 744, 806, 832, 843, 858, 992, 1023, 1056, 1124, 1144, 1209, 1248, 1364, 1488, 1612, 1686, 1716, 1984, 2046, 2112, 2248, 2288, 2418, 2496, 2728, 2976, 3091, 3224, 3372, 3432, 3653, 4092, 4433, 4496, 4576, 4836, 5456, 5952, 6182, 6448, 6744, 6864, 7306, 8184, 8711, 8866, 8992, 9152, 9273, 9672, 10912, 10959, 12364, 12896, 13299, 13488, 13728, 14612, 16368, 17422, 17732, 17984, 18546, 19344, 21824, 21918, 24728, 25792, 26133, 26598, 26976, 27456, 29224, 32736, 34844, 35464, 37092, 38688, 40183, 43836, 49456, 52266, 53196, 53952, 58448, 65472, 69688, 70928, 74184, 77376, 80366, 87672, 95821, 98912, 104532, 106392, 113243, 116896, 120549, 139376, 141856, 148368, 160732, 175344, 191642, 197824, 209064, 212784, 226486, 233792, 241098, 278752, 283712, 287463, 296736, 321464, 339729, 350688, 383284, 418128, 425568, 452972, 482196, 557504, 574926, 593472, 642928, 679458, 701376, 766568, 836256, 851136, 905944, 964392, 1149852, 1245673, 1285856, 1358916, 1533136, 1672512, 1811888, 1928784, 2299704, 2491346, 2571712, 2717832, 3066272, 3623776, 3737019, 3857568, 4599408, 4982692, 5435664, 6132544, 7247552, 7474038, 7715136, 9198816, 9965384, 10871328, 14948076, 18397632, 19930768, 21742656, 29896152, 39861536, 59792304, 79723072, 119584608, 239169216]

約数ペア:

[(1, 239169216), (2, 119584608), (3, 79723072), (4, 59792304), (6, 39861536), (8, 29896152), (11, 21742656), (12, 19930768), (13, 18397632), (16, 14948076), (22, 10871328), (24, 9965384), (26, 9198816), (31, 7715136), (32, 7474038), (33, 7247552), (39, 6132544), (44, 5435664), (48, 4982692), (52, 4599408), (62, 3857568), (64, 3737019), (66, 3623776), (78, 3066272), (88, 2717832), (93, 2571712), (96, 2491346), (104, 2299704), (124, 1928784), (132, 1811888), (143, 1672512), (156, 1533136), (176, 1358916), (186, 1285856), (192, 1245673), (208, 1149852), (248, 964392), (264, 905944), (281, 851136), (286, 836256), (312, 766568), (341, 701376), (352, 679458), (372, 642928), (403, 593472), (416, 574926), (429, 557504), (496, 482196), (528, 452972), (562, 425568), (572, 418128), (624, 383284), (682, 350688), (704, 339729), (744, 321464), (806, 296736), (832, 287463), (843, 283712), (858, 278752), (992, 241098), (1023, 233792), (1056, 226486), (1124, 212784), (1144, 209064), (1209, 197824), (1248, 191642), (1364, 175344), (1488, 160732), (1612, 148368), (1686, 141856), (1716, 139376), (1984, 120549), (2046, 116896), (2112, 113243), (2248, 106392), (2288, 104532), (2418, 98912), (2496, 95821), (2728, 87672), (2976, 80366), (3091, 77376), (3224, 74184), (3372, 70928), (3432, 69688), (3653, 65472), (4092, 58448), (4433, 53952), (4496, 53196), (4576, 52266), (4836, 49456), (5456, 43836), (5952, 40183), (6182, 38688), (6448, 37092), (6744, 35464), (6864, 34844), (7306, 32736), (8184, 29224), (8711, 27456), (8866, 26976), (8992, 26598), (9152, 26133), (9273, 25792), (9672, 24728), (10912, 21918), (10959, 21824), (12364, 19344), (12896, 18546), (13299, 17984), (13488, 17732), (13728, 17422), (14612, 16368)]