207974844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 682214400

約数和(自身を除く): 474239556

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 89, 99, 108, 126, 132, 154, 178, 189, 198, 231, 252, 267, 281, 297, 308, 356, 378, 396, 462, 534, 562, 594, 623, 693, 756, 801, 843, 924, 979, 1068, 1124, 1188, 1246, 1386, 1602, 1686, 1869, 1958, 1967, 2079, 2403, 2492, 2529, 2772, 2937, 3091, 3204, 3372, 3738, 3916, 3934, 4158, 4806, 5058, 5607, 5874, 5901, 6182, 6853, 7476, 7587, 7868, 8316, 8811, 9273, 9612, 10116, 11214, 11748, 11802, 12364, 13706, 15174, 16821, 17622, 17703, 18546, 20559, 21637, 22428, 23604, 25009, 26433, 27412, 27819, 30348, 33642, 35244, 35406, 37092, 41118, 43274, 50018, 52866, 53109, 55638, 61677, 64911, 67284, 70812, 75027, 82236, 83457, 86548, 100036, 105732, 106218, 111276, 123354, 129822, 150054, 166914, 175063, 185031, 194733, 212436, 225081, 246708, 259644, 275099, 300108, 333828, 350126, 370062, 389466, 450162, 525189, 550198, 584199, 675243, 700252, 740124, 778932, 825297, 900324, 1050378, 1100396, 1168398, 1350486, 1575567, 1650594, 1925693, 2100756, 2336796, 2475891, 2700972, 3151134, 3301188, 3851386, 4726701, 4951782, 5777079, 6302268, 7427673, 7702772, 9453402, 9903564, 11554158, 14855346, 17331237, 18906804, 23108316, 29710692, 34662474, 51993711, 69324948, 103987422, 207974844]

約数ペア:

[(1, 207974844), (2, 103987422), (3, 69324948), (4, 51993711), (6, 34662474), (7, 29710692), (9, 23108316), (11, 18906804), (12, 17331237), (14, 14855346), (18, 11554158), (21, 9903564), (22, 9453402), (27, 7702772), (28, 7427673), (33, 6302268), (36, 5777079), (42, 4951782), (44, 4726701), (54, 3851386), (63, 3301188), (66, 3151134), (77, 2700972), (84, 2475891), (89, 2336796), (99, 2100756), (108, 1925693), (126, 1650594), (132, 1575567), (154, 1350486), (178, 1168398), (189, 1100396), (198, 1050378), (231, 900324), (252, 825297), (267, 778932), (281, 740124), (297, 700252), (308, 675243), (356, 584199), (378, 550198), (396, 525189), (462, 450162), (534, 389466), (562, 370062), (594, 350126), (623, 333828), (693, 300108), (756, 275099), (801, 259644), (843, 246708), (924, 225081), (979, 212436), (1068, 194733), (1124, 185031), (1188, 175063), (1246, 166914), (1386, 150054), (1602, 129822), (1686, 123354), (1869, 111276), (1958, 106218), (1967, 105732), (2079, 100036), (2403, 86548), (2492, 83457), (2529, 82236), (2772, 75027), (2937, 70812), (3091, 67284), (3204, 64911), (3372, 61677), (3738, 55638), (3916, 53109), (3934, 52866), (4158, 50018), (4806, 43274), (5058, 41118), (5607, 37092), (5874, 35406), (5901, 35244), (6182, 33642), (6853, 30348), (7476, 27819), (7587, 27412), (7868, 26433), (8316, 25009), (8811, 23604), (9273, 22428), (9612, 21637), (10116, 20559), (11214, 18546), (11748, 17703), (11802, 17622), (12364, 16821), (13706, 15174)]