238429684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 451842048

約数和(自身を除く): 213412364

約数列:

[1, 2, 4, 23, 46, 47, 67, 92, 94, 134, 188, 268, 823, 1081, 1541, 1646, 2162, 3082, 3149, 3292, 4324, 6164, 6298, 12596, 18929, 37858, 38681, 55141, 72427, 75716, 77362, 110282, 144854, 154724, 220564, 289708, 889663, 1268243, 1779326, 2536486, 2591627, 3558652, 5072972, 5183254, 10366508, 59607421, 119214842, 238429684]

約数ペア:

[(1, 238429684), (2, 119214842), (4, 59607421), (23, 10366508), (46, 5183254), (47, 5072972), (67, 3558652), (92, 2591627), (94, 2536486), (134, 1779326), (188, 1268243), (268, 889663), (823, 289708), (1081, 220564), (1541, 154724), (1646, 144854), (2162, 110282), (3082, 77362), (3149, 75716), (3292, 72427), (4324, 55141), (6164, 38681), (6298, 37858), (12596, 18929)]