223029408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{331889}}^1$

素因数の和:331909

約数の個数: 48

約数和(自身を含む): 669090240

約数和(自身を除く): 446060832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 331889, 663778, 995667, 1327556, 1991334, 2323223, 2655112, 3982668, 4646446, 5310224, 6969669, 7965336, 9292892, 10620448, 13939338, 15930672, 18585784, 27878676, 31861344, 37171568, 55757352, 74343136, 111514704, 223029408]

約数ペア:

[(1, 223029408), (2, 111514704), (3, 74343136), (4, 55757352), (6, 37171568), (7, 31861344), (8, 27878676), (12, 18585784), (14, 15930672), (16, 13939338), (21, 10620448), (24, 9292892), (28, 7965336), (32, 6969669), (42, 5310224), (48, 4646446), (56, 3982668), (84, 2655112), (96, 2323223), (112, 1991334), (168, 1327556), (224, 995667), (336, 663778), (672, 331889)]