20196565312

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{15583}}^1$

素因数の和:15876

約数の個数: 112

約数和(自身を含む): 50160033792

約数和(自身を除く): 29963468480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 263, 308, 352, 448, 526, 616, 704, 1052, 1232, 1841, 2104, 2464, 2893, 3682, 4208, 4928, 5786, 7364, 8416, 11572, 14728, 15583, 16832, 20251, 23144, 29456, 31166, 40502, 46288, 58912, 62332, 81004, 92576, 109081, 117824, 124664, 162008, 171413, 185152, 218162, 249328, 324016, 342826, 436324, 498656, 648032, 685652, 872648, 997312, 1199891, 1296064, 1371304, 1745296, 2399782, 2742608, 3490592, 4098329, 4799564, 5485216, 6981184, 8196658, 9599128, 10970432, 16393316, 19198256, 28688303, 32786632, 38396512, 45081619, 57376606, 65573264, 76793024, 90163238, 114753212, 131146528, 180326476, 229506424, 262293056, 315571333, 360652952, 459012848, 631142666, 721305904, 918025696, 1262285332, 1442611808, 1836051392, 2524570664, 2885223616, 5049141328, 10098282656, 20196565312]

約数ペア:

[(1, 20196565312), (2, 10098282656), (4, 5049141328), (7, 2885223616), (8, 2524570664), (11, 1836051392), (14, 1442611808), (16, 1262285332), (22, 918025696), (28, 721305904), (32, 631142666), (44, 459012848), (56, 360652952), (64, 315571333), (77, 262293056), (88, 229506424), (112, 180326476), (154, 131146528), (176, 114753212), (224, 90163238), (263, 76793024), (308, 65573264), (352, 57376606), (448, 45081619), (526, 38396512), (616, 32786632), (704, 28688303), (1052, 19198256), (1232, 16393316), (1841, 10970432), (2104, 9599128), (2464, 8196658), (2893, 6981184), (3682, 5485216), (4208, 4799564), (4928, 4098329), (5786, 3490592), (7364, 2742608), (8416, 2399782), (11572, 1745296), (14728, 1371304), (15583, 1296064), (16832, 1199891), (20251, 997312), (23144, 872648), (29456, 685652), (31166, 648032), (40502, 498656), (46288, 436324), (58912, 342826), (62332, 324016), (81004, 249328), (92576, 218162), (109081, 185152), (117824, 171413), (124664, 162008)]