289667052

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{32057}}^1$

素因数の和:32318

約数の個数: 36

約数和(自身を含む): 735154056

約数和(自身を除く): 445487004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 9036, 32057, 64114, 96171, 128228, 192342, 288513, 384684, 577026, 1154052, 8046307, 16092614, 24138921, 32185228, 48277842, 72416763, 96555684, 144833526, 289667052]

約数ペア:

[(1, 289667052), (2, 144833526), (3, 96555684), (4, 72416763), (6, 48277842), (9, 32185228), (12, 24138921), (18, 16092614), (36, 8046307), (251, 1154052), (502, 577026), (753, 384684), (1004, 288513), (1506, 192342), (2259, 128228), (3012, 96171), (4518, 64114), (9036, 32057)]