20163225852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1301}}^1\times {\mathrm{5591}}^1$

素因数の和:6920

約数の個数: 144

約数和(自身を含む): 63604929024

約数和(自身を除く): 43441703172

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1301, 1386, 2602, 2772, 3903, 5204, 5591, 7806, 9107, 11182, 11709, 14311, 15612, 16773, 18214, 22364, 23418, 27321, 28622, 33546, 36428, 39137, 42933, 46836, 50319, 54642, 57244, 61501, 67092, 78274, 81963, 85866, 100177, 100638, 109284, 117411, 123002, 128799, 156548, 163926, 171732, 184503, 200354, 201276, 234822, 246004, 257598, 300531, 327852, 352233, 369006, 400708, 430507, 469644, 515196, 553509, 601062, 704466, 738012, 861014, 901593, 1107018, 1202124, 1291521, 1408932, 1722028, 1803186, 2214036, 2583042, 3606372, 3874563, 5166084, 7273891, 7749126, 14547782, 15498252, 21821673, 29095564, 43643346, 50917237, 65465019, 80012801, 87286692, 101834474, 130930038, 152751711, 160025602, 203668948, 240038403, 261860076, 305503422, 320051204, 458255133, 480076806, 560089607, 611006844, 720115209, 916510266, 960153612, 1120179214, 1440230418, 1680268821, 1833020532, 2240358428, 2880460836, 3360537642, 5040806463, 6721075284, 10081612926, 20163225852]

約数ペア:

[(1, 20163225852), (2, 10081612926), (3, 6721075284), (4, 5040806463), (6, 3360537642), (7, 2880460836), (9, 2240358428), (11, 1833020532), (12, 1680268821), (14, 1440230418), (18, 1120179214), (21, 960153612), (22, 916510266), (28, 720115209), (33, 611006844), (36, 560089607), (42, 480076806), (44, 458255133), (63, 320051204), (66, 305503422), (77, 261860076), (84, 240038403), (99, 203668948), (126, 160025602), (132, 152751711), (154, 130930038), (198, 101834474), (231, 87286692), (252, 80012801), (308, 65465019), (396, 50917237), (462, 43643346), (693, 29095564), (924, 21821673), (1301, 15498252), (1386, 14547782), (2602, 7749126), (2772, 7273891), (3903, 5166084), (5204, 3874563), (5591, 3606372), (7806, 2583042), (9107, 2214036), (11182, 1803186), (11709, 1722028), (14311, 1408932), (15612, 1291521), (16773, 1202124), (18214, 1107018), (22364, 901593), (23418, 861014), (27321, 738012), (28622, 704466), (33546, 601062), (36428, 553509), (39137, 515196), (42933, 469644), (46836, 430507), (50319, 400708), (54642, 369006), (57244, 352233), (61501, 327852), (67092, 300531), (78274, 257598), (81963, 246004), (85866, 234822), (100177, 201276), (100638, 200354), (109284, 184503), (117411, 171732), (123002, 163926), (128799, 156548)]