101996972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331159}}^1$

素因数の和:331181

約数の個数: 24

約数和(自身を含む): 222539520

約数和(自身を除く): 120542548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 331159, 662318, 1324636, 2318113, 3642749, 4636226, 7285498, 9272452, 14570996, 25499243, 50998486, 101996972]

約数ペア:

[(1, 101996972), (2, 50998486), (4, 25499243), (7, 14570996), (11, 9272452), (14, 7285498), (22, 4636226), (28, 3642749), (44, 2318113), (77, 1324636), (154, 662318), (308, 331159)]