199952062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{379}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 325036800

約数和(自身を除く): 125084738

約数列:

[1, 2, 17, 34, 59, 118, 263, 379, 526, 758, 1003, 2006, 4471, 6443, 8942, 12886, 15517, 22361, 31034, 44722, 99677, 199354, 263789, 380137, 527578, 760274, 1694509, 3389018, 5880943, 11761886, 99976031, 199952062]

約数ペア:

[(1, 199952062), (2, 99976031), (17, 11761886), (34, 5880943), (59, 3389018), (118, 1694509), (263, 760274), (379, 527578), (526, 380137), (758, 263789), (1003, 199354), (2006, 99677), (4471, 44722), (6443, 31034), (8942, 22361), (12886, 15517)]