196673464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{9901}}^1$

素因数の和:10111

約数の個数: 32

約数和(自身を含む): 399248640

約数和(自身を除く): 202575176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 191, 382, 764, 1528, 2483, 4966, 9901, 9932, 19802, 19864, 39604, 79208, 128713, 257426, 514852, 1029704, 1891091, 3782182, 7564364, 15128728, 24584183, 49168366, 98336732, 196673464]

約数ペア:

[(1, 196673464), (2, 98336732), (4, 49168366), (8, 24584183), (13, 15128728), (26, 7564364), (52, 3782182), (104, 1891091), (191, 1029704), (382, 514852), (764, 257426), (1528, 128713), (2483, 79208), (4966, 39604), (9901, 19864), (9932, 19802)]