203744990484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{52511}}^1$

素因数の和:52790

約数の個数: 144

約数和(自身を含む): 598662005760

約数和(自身を除く): 394917015276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 173, 178, 252, 267, 346, 356, 519, 534, 623, 692, 801, 1038, 1068, 1211, 1246, 1557, 1602, 1869, 2076, 2422, 2492, 3114, 3204, 3633, 3738, 4844, 5607, 6228, 7266, 7476, 10899, 11214, 14532, 15397, 21798, 22428, 30794, 43596, 46191, 52511, 61588, 92382, 105022, 107779, 138573, 157533, 184764, 210044, 215558, 277146, 315066, 323337, 367577, 431116, 472599, 554292, 630132, 646674, 735154, 945198, 970011, 1102731, 1293348, 1470308, 1890396, 1940022, 2205462, 3308193, 3880044, 4410924, 4673479, 6616386, 9084403, 9346958, 13232772, 14020437, 18168806, 18693916, 27253209, 28040874, 32714353, 36337612, 42061311, 54506418, 56081748, 63590821, 65428706, 81759627, 84122622, 98143059, 109012836, 127181642, 130857412, 163519254, 168245244, 190772463, 196286118, 254363284, 294429177, 327038508, 381544926, 392572236, 572317389, 588858354, 763089852, 808511867, 1144634778, 1177716708, 1617023734, 2289269556, 2425535601, 3234047468, 4851071202, 5659583069, 7276606803, 9702142404, 11319166138, 14553213606, 16978749207, 22638332276, 29106427212, 33957498414, 50936247621, 67914996828, 101872495242, 203744990484]

約数ペア:

[(1, 203744990484), (2, 101872495242), (3, 67914996828), (4, 50936247621), (6, 33957498414), (7, 29106427212), (9, 22638332276), (12, 16978749207), (14, 14553213606), (18, 11319166138), (21, 9702142404), (28, 7276606803), (36, 5659583069), (42, 4851071202), (63, 3234047468), (84, 2425535601), (89, 2289269556), (126, 1617023734), (173, 1177716708), (178, 1144634778), (252, 808511867), (267, 763089852), (346, 588858354), (356, 572317389), (519, 392572236), (534, 381544926), (623, 327038508), (692, 294429177), (801, 254363284), (1038, 196286118), (1068, 190772463), (1211, 168245244), (1246, 163519254), (1557, 130857412), (1602, 127181642), (1869, 109012836), (2076, 98143059), (2422, 84122622), (2492, 81759627), (3114, 65428706), (3204, 63590821), (3633, 56081748), (3738, 54506418), (4844, 42061311), (5607, 36337612), (6228, 32714353), (7266, 28040874), (7476, 27253209), (10899, 18693916), (11214, 18168806), (14532, 14020437), (15397, 13232772), (21798, 9346958), (22428, 9084403), (30794, 6616386), (43596, 4673479), (46191, 4410924), (52511, 3880044), (61588, 3308193), (92382, 2205462), (105022, 1940022), (107779, 1890396), (138573, 1470308), (157533, 1293348), (184764, 1102731), (210044, 970011), (215558, 945198), (277146, 735154), (315066, 646674), (323337, 630132), (367577, 554292), (431116, 472599)]