222067872

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1163}}^1$

素因数の和:1212

約数の個数: 192

約数和(自身を含む): 739186560

約数和(自身を除く): 517118688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 96, 102, 104, 108, 117, 136, 144, 153, 156, 204, 208, 216, 221, 234, 272, 288, 306, 312, 351, 408, 416, 432, 442, 459, 468, 544, 612, 624, 663, 702, 816, 864, 884, 918, 936, 1163, 1224, 1248, 1326, 1404, 1632, 1768, 1836, 1872, 1989, 2326, 2448, 2652, 2808, 3489, 3536, 3672, 3744, 3978, 4652, 4896, 5304, 5616, 5967, 6978, 7072, 7344, 7956, 9304, 10467, 10608, 11232, 11934, 13956, 14688, 15119, 15912, 18608, 19771, 20934, 21216, 23868, 27912, 30238, 31401, 31824, 37216, 39542, 41868, 45357, 47736, 55824, 59313, 60476, 62802, 63648, 79084, 83736, 90714, 95472, 111648, 118626, 120952, 125604, 136071, 158168, 167472, 177939, 181428, 190944, 237252, 241904, 251208, 257023, 272142, 316336, 334944, 355878, 362856, 408213, 474504, 483808, 502416, 514046, 533817, 544284, 632672, 711756, 725712, 771069, 816426, 949008, 1004832, 1028092, 1067634, 1088568, 1423512, 1451424, 1542138, 1632852, 1898016, 2056184, 2135268, 2177136, 2313207, 2847024, 3084276, 3265704, 4112368, 4270536, 4354272, 4626414, 5694048, 6168552, 6531408, 6939621, 8224736, 8541072, 9252828, 12337104, 13062816, 13879242, 17082144, 18505656, 24674208, 27758484, 37011312, 55516968, 74022624, 111033936, 222067872]

約数ペア:

[(1, 222067872), (2, 111033936), (3, 74022624), (4, 55516968), (6, 37011312), (8, 27758484), (9, 24674208), (12, 18505656), (13, 17082144), (16, 13879242), (17, 13062816), (18, 12337104), (24, 9252828), (26, 8541072), (27, 8224736), (32, 6939621), (34, 6531408), (36, 6168552), (39, 5694048), (48, 4626414), (51, 4354272), (52, 4270536), (54, 4112368), (68, 3265704), (72, 3084276), (78, 2847024), (96, 2313207), (102, 2177136), (104, 2135268), (108, 2056184), (117, 1898016), (136, 1632852), (144, 1542138), (153, 1451424), (156, 1423512), (204, 1088568), (208, 1067634), (216, 1028092), (221, 1004832), (234, 949008), (272, 816426), (288, 771069), (306, 725712), (312, 711756), (351, 632672), (408, 544284), (416, 533817), (432, 514046), (442, 502416), (459, 483808), (468, 474504), (544, 408213), (612, 362856), (624, 355878), (663, 334944), (702, 316336), (816, 272142), (864, 257023), (884, 251208), (918, 241904), (936, 237252), (1163, 190944), (1224, 181428), (1248, 177939), (1326, 167472), (1404, 158168), (1632, 136071), (1768, 125604), (1836, 120952), (1872, 118626), (1989, 111648), (2326, 95472), (2448, 90714), (2652, 83736), (2808, 79084), (3489, 63648), (3536, 62802), (3672, 60476), (3744, 59313), (3978, 55824), (4652, 47736), (4896, 45357), (5304, 41868), (5616, 39542), (5967, 37216), (6978, 31824), (7072, 31401), (7344, 30238), (7956, 27912), (9304, 23868), (10467, 21216), (10608, 20934), (11232, 19771), (11934, 18608), (13956, 15912), (14688, 15119)]