206964342

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{294821}}^1$

素因数の和:294845

約数の個数: 32

約数和(自身を含む): 495300960

約数和(自身を除く): 288336618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 294821, 589642, 884463, 1768926, 2653389, 3832673, 5306778, 7665346, 7960167, 11498019, 15920334, 22996038, 34494057, 68988114, 103482171, 206964342]

約数ペア:

[(1, 206964342), (2, 103482171), (3, 68988114), (6, 34494057), (9, 22996038), (13, 15920334), (18, 11498019), (26, 7960167), (27, 7665346), (39, 5306778), (54, 3832673), (78, 2653389), (117, 1768926), (234, 884463), (351, 589642), (702, 294821)]