223876392

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{490957}}^1$

素因数の和:490985

約数の個数: 32

約数和(自身を含む): 589149600

約数和(自身を除く): 365273208

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 490957, 981914, 1472871, 1963828, 2945742, 3927656, 5891484, 9328183, 11782968, 18656366, 27984549, 37312732, 55969098, 74625464, 111938196, 223876392]

約数ペア:

[(1, 223876392), (2, 111938196), (3, 74625464), (4, 55969098), (6, 37312732), (8, 27984549), (12, 18656366), (19, 11782968), (24, 9328183), (38, 5891484), (57, 3927656), (76, 2945742), (114, 1963828), (152, 1472871), (228, 981914), (456, 490957)]