168326704

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8893}}^1$

素因数の和:8934

約数の個数: 60

約数和(自身を含む): 403645296

約数和(自身を除く): 235318592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 8893, 9464, 17786, 18928, 35572, 62251, 71144, 115609, 124502, 142288, 231218, 249004, 462436, 498008, 809263, 924872, 996016, 1502917, 1618526, 1849744, 3005834, 3237052, 6011668, 6474104, 10520419, 12023336, 12948208, 21040838, 24046672, 42081676, 84163352, 168326704]

約数ペア:

[(1, 168326704), (2, 84163352), (4, 42081676), (7, 24046672), (8, 21040838), (13, 12948208), (14, 12023336), (16, 10520419), (26, 6474104), (28, 6011668), (52, 3237052), (56, 3005834), (91, 1849744), (104, 1618526), (112, 1502917), (169, 996016), (182, 924872), (208, 809263), (338, 498008), (364, 462436), (676, 249004), (728, 231218), (1183, 142288), (1352, 124502), (1456, 115609), (2366, 71144), (2704, 62251), (4732, 35572), (8893, 18928), (9464, 17786)]