197789149992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1109629}}^1$

素因数の和:1110706

約数の個数: 64

約数和(自身を含む): 565644988800

約数和(自身を除く): 367855838808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1061, 2122, 3183, 4244, 6366, 7427, 8488, 12732, 14854, 22281, 25464, 29708, 44562, 59416, 89124, 178248, 1109629, 2219258, 3328887, 4438516, 6657774, 7767403, 8877032, 13315548, 15534806, 23302209, 26631096, 31069612, 46604418, 62139224, 93208836, 186417672, 1177316369, 2354632738, 3531949107, 4709265476, 7063898214, 8241214583, 9418530952, 14127796428, 16482429166, 24723643749, 28255592856, 32964858332, 49447287498, 65929716664, 98894574996, 197789149992]

約数ペア:

[(1, 197789149992), (2, 98894574996), (3, 65929716664), (4, 49447287498), (6, 32964858332), (7, 28255592856), (8, 24723643749), (12, 16482429166), (14, 14127796428), (21, 9418530952), (24, 8241214583), (28, 7063898214), (42, 4709265476), (56, 3531949107), (84, 2354632738), (168, 1177316369), (1061, 186417672), (2122, 93208836), (3183, 62139224), (4244, 46604418), (6366, 31069612), (7427, 26631096), (8488, 23302209), (12732, 15534806), (14854, 13315548), (22281, 8877032), (25464, 7767403), (29708, 6657774), (44562, 4438516), (59416, 3328887), (89124, 2219258), (178248, 1109629)]