872202248

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{22291}}^1$

素因数の和:22437

約数の個数: 32

約数和(自身を含む): 1682600160

約数和(自身を除く): 810397912

約数列:

[1, 2, 4, 8, 67, 73, 134, 146, 268, 292, 536, 584, 4891, 9782, 19564, 22291, 39128, 44582, 89164, 178328, 1493497, 1627243, 2986994, 3254486, 5973988, 6508972, 11947976, 13017944, 109025281, 218050562, 436101124, 872202248]

約数ペア:

[(1, 872202248), (2, 436101124), (4, 218050562), (8, 109025281), (67, 13017944), (73, 11947976), (134, 6508972), (146, 5973988), (268, 3254486), (292, 2986994), (536, 1627243), (584, 1493497), (4891, 178328), (9782, 89164), (19564, 44582), (22291, 39128)]