201235859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 242300160

約数和(自身を除く): 41064301

約数列:

[1, 11, 19, 37, 53, 209, 407, 491, 583, 703, 1007, 1961, 5401, 7733, 9329, 11077, 18167, 21571, 26023, 37259, 102619, 199837, 286253, 345173, 409849, 494437, 962851, 3796903, 5438807, 10591361, 18294169, 201235859]

約数ペア:

[(1, 201235859), (11, 18294169), (19, 10591361), (37, 5438807), (53, 3796903), (209, 962851), (407, 494437), (491, 409849), (583, 345173), (703, 286253), (1007, 199837), (1961, 102619), (5401, 37259), (7733, 26023), (9329, 21571), (11077, 18167)]