210002022263

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1\times {\mathrm{1181}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 240389354016

約数和(自身を除く): 30387331753

約数列:

[1, 11, 41, 73, 121, 451, 491, 803, 1181, 2993, 4961, 5401, 8833, 12991, 20131, 32923, 35843, 48421, 59411, 86213, 142901, 221441, 362153, 394273, 532631, 579871, 948343, 1469563, 2435851, 3534733, 4337003, 5858941, 6378581, 10431773, 16165193, 23774711, 38882063, 42330583, 70164391, 177817123, 261521821, 427702693, 465636413, 1735553903, 2876740031, 5122000543, 19091092933, 210002022263]

約数ペア:

[(1, 210002022263), (11, 19091092933), (41, 5122000543), (73, 2876740031), (121, 1735553903), (451, 465636413), (491, 427702693), (803, 261521821), (1181, 177817123), (2993, 70164391), (4961, 42330583), (5401, 38882063), (8833, 23774711), (12991, 16165193), (20131, 10431773), (32923, 6378581), (35843, 5858941), (48421, 4337003), (59411, 3534733), (86213, 2435851), (142901, 1469563), (221441, 948343), (362153, 579871), (394273, 532631)]