20194307616

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{33353}}^1$

素因数の和:33443

約数の個数: 192

約数和(自身を含む): 65358897408

約数和(自身を除く): 45164589792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 53, 56, 68, 84, 96, 102, 106, 112, 119, 136, 159, 168, 204, 212, 224, 238, 272, 318, 336, 357, 371, 408, 424, 476, 544, 636, 672, 714, 742, 816, 848, 901, 952, 1113, 1272, 1428, 1484, 1632, 1696, 1802, 1904, 2226, 2544, 2703, 2856, 2968, 3604, 3808, 4452, 5088, 5406, 5712, 5936, 6307, 7208, 8904, 10812, 11424, 11872, 12614, 14416, 17808, 18921, 21624, 25228, 28832, 33353, 35616, 37842, 43248, 50456, 66706, 75684, 86496, 100059, 100912, 133412, 151368, 200118, 201824, 233471, 266824, 302736, 400236, 466942, 533648, 567001, 605472, 700413, 800472, 933884, 1067296, 1134002, 1400826, 1600944, 1701003, 1767709, 1867768, 2268004, 2801652, 3201888, 3402006, 3535418, 3735536, 3969007, 4536008, 5303127, 5603304, 6804012, 7070836, 7471072, 7938014, 9072016, 10606254, 11206608, 11907021, 12373963, 13608024, 14141672, 15876028, 18144032, 21212508, 22413216, 23814042, 24747926, 27216048, 28283344, 30051053, 31752056, 37121889, 42425016, 47628084, 49495852, 54432096, 56566688, 60102106, 63504112, 74243778, 84850032, 90153159, 95256168, 98991704, 120204212, 127008224, 148487556, 169700064, 180306318, 190512336, 197983408, 210357371, 240408424, 296975112, 360612636, 381024672, 395966816, 420714742, 480816848, 593950224, 631072113, 721225272, 841429484, 961633696, 1187900448, 1262144226, 1442450544, 1682858968, 2524288452, 2884901088, 3365717936, 5048576904, 6731435872, 10097153808, 20194307616]

約数ペア:

[(1, 20194307616), (2, 10097153808), (3, 6731435872), (4, 5048576904), (6, 3365717936), (7, 2884901088), (8, 2524288452), (12, 1682858968), (14, 1442450544), (16, 1262144226), (17, 1187900448), (21, 961633696), (24, 841429484), (28, 721225272), (32, 631072113), (34, 593950224), (42, 480816848), (48, 420714742), (51, 395966816), (53, 381024672), (56, 360612636), (68, 296975112), (84, 240408424), (96, 210357371), (102, 197983408), (106, 190512336), (112, 180306318), (119, 169700064), (136, 148487556), (159, 127008224), (168, 120204212), (204, 98991704), (212, 95256168), (224, 90153159), (238, 84850032), (272, 74243778), (318, 63504112), (336, 60102106), (357, 56566688), (371, 54432096), (408, 49495852), (424, 47628084), (476, 42425016), (544, 37121889), (636, 31752056), (672, 30051053), (714, 28283344), (742, 27216048), (816, 24747926), (848, 23814042), (901, 22413216), (952, 21212508), (1113, 18144032), (1272, 15876028), (1428, 14141672), (1484, 13608024), (1632, 12373963), (1696, 11907021), (1802, 11206608), (1904, 10606254), (2226, 9072016), (2544, 7938014), (2703, 7471072), (2856, 7070836), (2968, 6804012), (3604, 5603304), (3808, 5303127), (4452, 4536008), (5088, 3969007), (5406, 3735536), (5712, 3535418), (5936, 3402006), (6307, 3201888), (7208, 2801652), (8904, 2268004), (10812, 1867768), (11424, 1767709), (11872, 1701003), (12614, 1600944), (14416, 1400826), (17808, 1134002), (18921, 1067296), (21624, 933884), (25228, 800472), (28832, 700413), (33353, 605472), (35616, 567001), (37842, 533648), (43248, 466942), (50456, 400236), (66706, 302736), (75684, 266824), (86496, 233471), (100059, 201824), (100912, 200118), (133412, 151368)]