242115848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:966

約数の個数: 64

約数和(自身を含む): 514805760

約数和(自身を除く): 272689912

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 127, 184, 254, 299, 508, 598, 797, 1016, 1196, 1594, 1651, 2392, 2921, 3188, 3302, 5842, 6376, 6604, 10361, 11684, 13208, 18331, 20722, 23368, 36662, 37973, 41444, 73324, 75946, 82888, 101219, 146648, 151892, 202438, 238303, 303784, 404876, 476606, 809752, 953212, 1315847, 1906424, 2328037, 2631694, 4656074, 5263388, 9312148, 10526776, 18624296, 30264481, 60528962, 121057924, 242115848]

約数ペア:

[(1, 242115848), (2, 121057924), (4, 60528962), (8, 30264481), (13, 18624296), (23, 10526776), (26, 9312148), (46, 5263388), (52, 4656074), (92, 2631694), (104, 2328037), (127, 1906424), (184, 1315847), (254, 953212), (299, 809752), (508, 476606), (598, 404876), (797, 303784), (1016, 238303), (1196, 202438), (1594, 151892), (1651, 146648), (2392, 101219), (2921, 82888), (3188, 75946), (3302, 73324), (5842, 41444), (6376, 37973), (6604, 36662), (10361, 23368), (11684, 20722), (13208, 18331)]