263227032

素因数分解:

$2^3\times 3^2\times {\mathrm{191}}^1\times {\mathrm{19141}}^1$

素因数の和:19344

約数の個数: 48

約数和(自身を含む): 716676480

約数和(自身を除く): 453449448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3438, 4584, 6876, 13752, 19141, 38282, 57423, 76564, 114846, 153128, 172269, 229692, 344538, 459384, 689076, 1378152, 3655931, 7311862, 10967793, 14623724, 21935586, 29247448, 32903379, 43871172, 65806758, 87742344, 131613516, 263227032]

約数ペア:

[(1, 263227032), (2, 131613516), (3, 87742344), (4, 65806758), (6, 43871172), (8, 32903379), (9, 29247448), (12, 21935586), (18, 14623724), (24, 10967793), (36, 7311862), (72, 3655931), (191, 1378152), (382, 689076), (573, 459384), (764, 344538), (1146, 229692), (1528, 172269), (1719, 153128), (2292, 114846), (3438, 76564), (4584, 57423), (6876, 38282), (13752, 19141)]