212316174

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24421}}^1$

素因数の和:24462

約数の個数: 64

約数和(自身を含む): 562682880

約数和(自身を除く): 350366706

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 24421, 48842, 73263, 146526, 170947, 219789, 341894, 439578, 512841, 561683, 659367, 1025682, 1123366, 1318734, 1538523, 1685049, 3077046, 3370098, 3931781, 4615569, 5055147, 7863562, 9231138, 10110294, 11795343, 15165441, 23590686, 30330882, 35386029, 70772058, 106158087, 212316174]

約数ペア:

[(1, 212316174), (2, 106158087), (3, 70772058), (6, 35386029), (7, 30330882), (9, 23590686), (14, 15165441), (18, 11795343), (21, 10110294), (23, 9231138), (27, 7863562), (42, 5055147), (46, 4615569), (54, 3931781), (63, 3370098), (69, 3077046), (126, 1685049), (138, 1538523), (161, 1318734), (189, 1123366), (207, 1025682), (322, 659367), (378, 561683), (414, 512841), (483, 439578), (621, 341894), (966, 219789), (1242, 170947), (1449, 146526), (2898, 73263), (4347, 48842), (8694, 24421)]