191345654138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2332289}}^1$

素因数の和:2332454

約数の個数: 32

約数和(自身を含む): 322415769600

約数和(自身を除く): 131070115462

約数列:

[1, 2, 17, 19, 34, 38, 127, 254, 323, 646, 2159, 2413, 4318, 4826, 41021, 82042, 2332289, 4664578, 39648913, 44313491, 79297826, 88626982, 296200703, 592401406, 753329347, 1506658694, 5035411951, 5627813357, 10070823902, 11255626714, 95672827069, 191345654138]

約数ペア:

[(1, 191345654138), (2, 95672827069), (17, 11255626714), (19, 10070823902), (34, 5627813357), (38, 5035411951), (127, 1506658694), (254, 753329347), (323, 592401406), (646, 296200703), (2159, 88626982), (2413, 79297826), (4318, 44313491), (4826, 39648913), (41021, 4664578), (82042, 2332289)]