208742872128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{211889}}^1$

素因数の和:212644

約数の個数: 112

約数和(自身を含む): 632062784640

約数和(自身を除く): 423319912512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 733, 1344, 1466, 2199, 2932, 4398, 5131, 5864, 8796, 10262, 11728, 15393, 17592, 20524, 23456, 30786, 35184, 41048, 46912, 61572, 70368, 82096, 123144, 140736, 164192, 211889, 246288, 328384, 423778, 492576, 635667, 847556, 985152, 1271334, 1483223, 1695112, 2542668, 2966446, 3390224, 4449669, 5085336, 5932892, 6780448, 8899338, 10170672, 11865784, 13560896, 17798676, 20341344, 23731568, 35597352, 40682688, 47463136, 71194704, 94926272, 142389408, 155314637, 284778816, 310629274, 465943911, 621258548, 931887822, 1087202459, 1242517096, 1863775644, 2174404918, 2485034192, 3261607377, 3727551288, 4348809836, 4970068384, 6523214754, 7455102576, 8697619672, 9940136768, 13046429508, 14910205152, 17395239344, 26092859016, 29820410304, 34790478688, 52185718032, 69580957376, 104371436064, 208742872128]

約数ペア:

[(1, 208742872128), (2, 104371436064), (3, 69580957376), (4, 52185718032), (6, 34790478688), (7, 29820410304), (8, 26092859016), (12, 17395239344), (14, 14910205152), (16, 13046429508), (21, 9940136768), (24, 8697619672), (28, 7455102576), (32, 6523214754), (42, 4970068384), (48, 4348809836), (56, 3727551288), (64, 3261607377), (84, 2485034192), (96, 2174404918), (112, 1863775644), (168, 1242517096), (192, 1087202459), (224, 931887822), (336, 621258548), (448, 465943911), (672, 310629274), (733, 284778816), (1344, 155314637), (1466, 142389408), (2199, 94926272), (2932, 71194704), (4398, 47463136), (5131, 40682688), (5864, 35597352), (8796, 23731568), (10262, 20341344), (11728, 17798676), (15393, 13560896), (17592, 11865784), (20524, 10170672), (23456, 8899338), (30786, 6780448), (35184, 5932892), (41048, 5085336), (46912, 4449669), (61572, 3390224), (70368, 2966446), (82096, 2542668), (123144, 1695112), (140736, 1483223), (164192, 1271334), (211889, 985152), (246288, 847556), (328384, 635667), (423778, 492576)]