208065348568

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{48733}}^1$

素因数の和:49025

約数の個数: 128

約数和(自身を含む): 505274112000

約数和(自身を除く): 297208763432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 239, 308, 319, 406, 478, 616, 638, 812, 956, 1276, 1624, 1673, 1912, 2233, 2552, 2629, 3346, 4466, 5258, 6692, 6931, 8932, 10516, 13384, 13862, 17864, 18403, 21032, 27724, 36806, 48517, 48733, 55448, 73612, 76241, 97034, 97466, 147224, 152482, 194068, 194932, 304964, 341131, 388136, 389864, 533687, 536063, 609928, 682262, 1067374, 1072126, 1364524, 1413257, 2134748, 2144252, 2729048, 2826514, 3752441, 4269496, 4288504, 5653028, 7504882, 9892799, 11306056, 11647187, 15009764, 15545827, 19785598, 23294374, 30019528, 31091654, 39571196, 46588748, 62183308, 79142392, 81530309, 93177496, 108820789, 124366616, 128119057, 163060618, 217641578, 256238114, 326121236, 337768423, 435283156, 512476228, 652242472, 675536846, 870566312, 896833399, 1024952456, 1351073692, 1793666798, 2364378961, 2702147384, 3587333596, 3715452653, 4728757922, 7174667192, 7430905306, 9457515844, 14861810612, 18915031688, 26008168571, 29723621224, 52016337142, 104032674284, 208065348568]

約数ペア:

[(1, 208065348568), (2, 104032674284), (4, 52016337142), (7, 29723621224), (8, 26008168571), (11, 18915031688), (14, 14861810612), (22, 9457515844), (28, 7430905306), (29, 7174667192), (44, 4728757922), (56, 3715452653), (58, 3587333596), (77, 2702147384), (88, 2364378961), (116, 1793666798), (154, 1351073692), (203, 1024952456), (232, 896833399), (239, 870566312), (308, 675536846), (319, 652242472), (406, 512476228), (478, 435283156), (616, 337768423), (638, 326121236), (812, 256238114), (956, 217641578), (1276, 163060618), (1624, 128119057), (1673, 124366616), (1912, 108820789), (2233, 93177496), (2552, 81530309), (2629, 79142392), (3346, 62183308), (4466, 46588748), (5258, 39571196), (6692, 31091654), (6931, 30019528), (8932, 23294374), (10516, 19785598), (13384, 15545827), (13862, 15009764), (17864, 11647187), (18403, 11306056), (21032, 9892799), (27724, 7504882), (36806, 5653028), (48517, 4288504), (48733, 4269496), (55448, 3752441), (73612, 2826514), (76241, 2729048), (97034, 2144252), (97466, 2134748), (147224, 1413257), (152482, 1364524), (194068, 1072126), (194932, 1067374), (304964, 682262), (341131, 609928), (388136, 536063), (389864, 533687)]