201910764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:847

約数の個数: 72

約数和(自身を含む): 520898224

約数和(自身を除く): 318987460

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 241, 242, 363, 482, 484, 577, 723, 726, 964, 1154, 1446, 1452, 1731, 2308, 2651, 2892, 3462, 5302, 6347, 6924, 7953, 10604, 12694, 15906, 19041, 25388, 29161, 31812, 38082, 58322, 69817, 76164, 87483, 116644, 139057, 139634, 174966, 209451, 278114, 279268, 349932, 417171, 418902, 556228, 834342, 837804, 1529627, 1668684, 3059254, 4588881, 6118508, 9177762, 16825897, 18355524, 33651794, 50477691, 67303588, 100955382, 201910764]

約数ペア:

[(1, 201910764), (2, 100955382), (3, 67303588), (4, 50477691), (6, 33651794), (11, 18355524), (12, 16825897), (22, 9177762), (33, 6118508), (44, 4588881), (66, 3059254), (121, 1668684), (132, 1529627), (241, 837804), (242, 834342), (363, 556228), (482, 418902), (484, 417171), (577, 349932), (723, 279268), (726, 278114), (964, 209451), (1154, 174966), (1446, 139634), (1452, 139057), (1731, 116644), (2308, 87483), (2651, 76164), (2892, 69817), (3462, 58322), (5302, 38082), (6347, 31812), (6924, 29161), (7953, 25388), (10604, 19041), (12694, 15906)]