353285868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{3533}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 889380576

約数和(自身を除く): 536094708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 641, 1282, 1923, 2564, 3533, 3846, 7066, 7692, 8333, 10599, 14132, 16666, 21198, 24999, 33332, 42396, 45929, 49998, 91858, 99996, 137787, 183716, 275574, 551148, 2264653, 4529306, 6793959, 9058612, 13587918, 27175836, 29440489, 58880978, 88321467, 117761956, 176642934, 353285868]

約数ペア:

[(1, 353285868), (2, 176642934), (3, 117761956), (4, 88321467), (6, 58880978), (12, 29440489), (13, 27175836), (26, 13587918), (39, 9058612), (52, 6793959), (78, 4529306), (156, 2264653), (641, 551148), (1282, 275574), (1923, 183716), (2564, 137787), (3533, 99996), (3846, 91858), (7066, 49998), (7692, 45929), (8333, 42396), (10599, 33332), (14132, 24999), (16666, 21198)]