222545410

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{5059}}^1$

素因数の和:5202

約数の個数: 32

約数和(自身を含む): 413138880

約数和(自身を除く): 190593470

約数列:

[1, 2, 5, 10, 53, 83, 106, 166, 265, 415, 530, 830, 4399, 5059, 8798, 10118, 21995, 25295, 43990, 50590, 268127, 419897, 536254, 839794, 1340635, 2099485, 2681270, 4198970, 22254541, 44509082, 111272705, 222545410]

約数ペア:

[(1, 222545410), (2, 111272705), (5, 44509082), (10, 22254541), (53, 4198970), (83, 2681270), (106, 2099485), (166, 1340635), (265, 839794), (415, 536254), (530, 419897), (830, 268127), (4399, 50590), (5059, 43990), (8798, 25295), (10118, 21995)]