222744204

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:615

約数の個数: 72

約数和(自身を含む): 573391728

約数和(自身を除く): 350647524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 227, 281, 291, 388, 454, 562, 582, 681, 843, 873, 908, 1124, 1164, 1362, 1686, 1746, 2043, 2529, 2724, 3372, 3492, 4086, 5058, 8172, 10116, 22019, 27257, 44038, 54514, 63787, 66057, 81771, 88076, 109028, 127574, 132114, 163542, 191361, 198171, 245313, 255148, 264228, 327084, 382722, 396342, 490626, 574083, 765444, 792684, 981252, 1148166, 2296332, 6187339, 12374678, 18562017, 24749356, 37124034, 55686051, 74248068, 111372102, 222744204]

約数ペア:

[(1, 222744204), (2, 111372102), (3, 74248068), (4, 55686051), (6, 37124034), (9, 24749356), (12, 18562017), (18, 12374678), (36, 6187339), (97, 2296332), (194, 1148166), (227, 981252), (281, 792684), (291, 765444), (388, 574083), (454, 490626), (562, 396342), (582, 382722), (681, 327084), (843, 264228), (873, 255148), (908, 245313), (1124, 198171), (1164, 191361), (1362, 163542), (1686, 132114), (1746, 127574), (2043, 109028), (2529, 88076), (2724, 81771), (3372, 66057), (3492, 63787), (4086, 54514), (5058, 44038), (8172, 27257), (10116, 22019)]