166230036

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{219881}}^1$

素因数の和:219901

約数の個数: 48

約数和(自身を含む): 492535680

約数和(自身を除く): 326305644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 219881, 439762, 659643, 879524, 1319286, 1539167, 1978929, 2638572, 3078334, 3957858, 4617501, 5936787, 6156668, 7915716, 9235002, 11873574, 13852503, 18470004, 23747148, 27705006, 41557509, 55410012, 83115018, 166230036]

約数ペア:

[(1, 166230036), (2, 83115018), (3, 55410012), (4, 41557509), (6, 27705006), (7, 23747148), (9, 18470004), (12, 13852503), (14, 11873574), (18, 9235002), (21, 7915716), (27, 6156668), (28, 5936787), (36, 4617501), (42, 3957858), (54, 3078334), (63, 2638572), (84, 1978929), (108, 1539167), (126, 1319286), (189, 879524), (252, 659643), (378, 439762), (756, 219881)]