146877100

素因数分解:

$2^2\times 5^2\times {\mathrm{211}}^1\times {\mathrm{6961}}^1$

素因数の和:7186

約数の個数: 36

約数和(自身を含む): 320279848

約数和(自身を除く): 173402748

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 211, 422, 844, 1055, 2110, 4220, 5275, 6961, 10550, 13922, 21100, 27844, 34805, 69610, 139220, 174025, 348050, 696100, 1468771, 2937542, 5875084, 7343855, 14687710, 29375420, 36719275, 73438550, 146877100]

約数ペア:

[(1, 146877100), (2, 73438550), (4, 36719275), (5, 29375420), (10, 14687710), (20, 7343855), (25, 5875084), (50, 2937542), (100, 1468771), (211, 696100), (422, 348050), (844, 174025), (1055, 139220), (2110, 69610), (4220, 34805), (5275, 27844), (6961, 21100), (10550, 13922)]