191834552

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2609}}^1$

素因数の和:2736

約数の個数: 64

約数和(自身を含む): 447249600

約数和(自身を除く): 255415048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 101, 104, 182, 202, 364, 404, 707, 728, 808, 1313, 1414, 2609, 2626, 2828, 5218, 5252, 5656, 9191, 10436, 10504, 18263, 18382, 20872, 33917, 36526, 36764, 67834, 73052, 73528, 135668, 146104, 237419, 263509, 271336, 474838, 527018, 949676, 1054036, 1844563, 1899352, 2108072, 3425617, 3689126, 6851234, 7378252, 13702468, 14756504, 23979319, 27404936, 47958638, 95917276, 191834552]

約数ペア:

[(1, 191834552), (2, 95917276), (4, 47958638), (7, 27404936), (8, 23979319), (13, 14756504), (14, 13702468), (26, 7378252), (28, 6851234), (52, 3689126), (56, 3425617), (91, 2108072), (101, 1899352), (104, 1844563), (182, 1054036), (202, 949676), (364, 527018), (404, 474838), (707, 271336), (728, 263509), (808, 237419), (1313, 146104), (1414, 135668), (2609, 73528), (2626, 73052), (2828, 67834), (5218, 36764), (5252, 36526), (5656, 33917), (9191, 20872), (10436, 18382), (10504, 18263)]