20114099236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{23003}}^1$

素因数の和:23209

約数の個数: 96

約数和(自身を含む): 46747072512

約数和(自身を除く): 26632973276

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 167, 187, 238, 308, 334, 374, 476, 668, 748, 1169, 1309, 1837, 2338, 2618, 2839, 3674, 4676, 5236, 5678, 7348, 11356, 12859, 19873, 23003, 25718, 31229, 39746, 46006, 51436, 62458, 79492, 92012, 124916, 161021, 218603, 253033, 322042, 391051, 437206, 506066, 644084, 782102, 874412, 1012132, 1564204, 1771231, 2737357, 3542462, 3841501, 4301561, 5474714, 7084924, 7683002, 8603122, 10949428, 15366004, 17206244, 26890507, 30110927, 42256511, 53781014, 60221854, 65305517, 84513022, 107562028, 120443708, 130611034, 169026044, 261222068, 295795577, 457138619, 591591154, 718360687, 914277238, 1183182308, 1436721374, 1828554476, 2873442748, 5028524809, 10057049618, 20114099236]

約数ペア:

[(1, 20114099236), (2, 10057049618), (4, 5028524809), (7, 2873442748), (11, 1828554476), (14, 1436721374), (17, 1183182308), (22, 914277238), (28, 718360687), (34, 591591154), (44, 457138619), (68, 295795577), (77, 261222068), (119, 169026044), (154, 130611034), (167, 120443708), (187, 107562028), (238, 84513022), (308, 65305517), (334, 60221854), (374, 53781014), (476, 42256511), (668, 30110927), (748, 26890507), (1169, 17206244), (1309, 15366004), (1837, 10949428), (2338, 8603122), (2618, 7683002), (2839, 7084924), (3674, 5474714), (4676, 4301561), (5236, 3841501), (5678, 3542462), (7348, 2737357), (11356, 1771231), (12859, 1564204), (19873, 1012132), (23003, 874412), (25718, 782102), (31229, 644084), (39746, 506066), (46006, 437206), (51436, 391051), (62458, 322042), (79492, 253033), (92012, 218603), (124916, 161021)]