201382828

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{17923}}^1$

素因数の和:18033

約数の個数: 18

約数和(自身を含む): 359214884

約数和(自身を除く): 157832056

約数列:

[1, 2, 4, 53, 106, 212, 2809, 5618, 11236, 17923, 35846, 71692, 949919, 1899838, 3799676, 50345707, 100691414, 201382828]

約数ペア:

[(1, 201382828), (2, 100691414), (4, 50345707), (53, 3799676), (106, 1899838), (212, 949919), (2809, 71692), (5618, 35846), (11236, 17923)]