242019964796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{162947}}^1\times {\mathrm{19543}}^1$

素因数の和:182513

約数の個数: 24

約数和(自身を含む): 445851799680

約数和(自身を除く): 203831834884

約数列:

[1, 2, 4, 19, 38, 76, 19543, 39086, 78172, 162947, 325894, 371317, 651788, 742634, 1485268, 3095993, 6191986, 12383972, 3184473221, 6368946442, 12737892884, 60504991199, 121009982398, 242019964796]

約数ペア:

[(1, 242019964796), (2, 121009982398), (4, 60504991199), (19, 12737892884), (38, 6368946442), (76, 3184473221), (19543, 12383972), (39086, 6191986), (78172, 3095993), (162947, 1485268), (325894, 742634), (371317, 651788)]