201395330

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{457}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 367220736

約数和(自身を除く): 165825406

約数列:

[1, 2, 5, 10, 127, 254, 347, 457, 635, 694, 914, 1270, 1735, 2285, 3470, 4570, 44069, 58039, 88138, 116078, 158579, 220345, 290195, 317158, 440690, 580390, 792895, 1585790, 20139533, 40279066, 100697665, 201395330]

約数ペア:

[(1, 201395330), (2, 100697665), (5, 40279066), (10, 20139533), (127, 1585790), (254, 792895), (347, 580390), (457, 440690), (635, 317158), (694, 290195), (914, 220345), (1270, 158579), (1735, 116078), (2285, 88138), (3470, 58039), (4570, 44069)]