196485864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1097}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 521769600

約数和(自身を除く): 325283736

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 439, 878, 1097, 1317, 1756, 2194, 2634, 3291, 3512, 4388, 5268, 6582, 7463, 8776, 10536, 13164, 14926, 18649, 22389, 26328, 29852, 37298, 44778, 55947, 59704, 74596, 89556, 111894, 149192, 179112, 223788, 447576, 481583, 963166, 1444749, 1926332, 2889498, 3852664, 5778996, 8186911, 11557992, 16373822, 24560733, 32747644, 49121466, 65495288, 98242932, 196485864]

約数ペア:

[(1, 196485864), (2, 98242932), (3, 65495288), (4, 49121466), (6, 32747644), (8, 24560733), (12, 16373822), (17, 11557992), (24, 8186911), (34, 5778996), (51, 3852664), (68, 2889498), (102, 1926332), (136, 1444749), (204, 963166), (408, 481583), (439, 447576), (878, 223788), (1097, 179112), (1317, 149192), (1756, 111894), (2194, 89556), (2634, 74596), (3291, 59704), (3512, 55947), (4388, 44778), (5268, 37298), (6582, 29852), (7463, 26328), (8776, 22389), (10536, 18649), (13164, 14926)]