259136952

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2383}}^1$

素因数の和:2612

約数の個数: 64

約数和(自身を含む): 679726080

約数和(自身を除く): 420589128

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 197, 276, 394, 552, 591, 788, 1182, 1576, 2364, 2383, 4531, 4728, 4766, 7149, 9062, 9532, 13593, 14298, 18124, 19064, 27186, 28596, 36248, 54372, 54809, 57192, 108744, 109618, 164427, 219236, 328854, 438472, 469451, 657708, 938902, 1315416, 1408353, 1877804, 2816706, 3755608, 5633412, 10797373, 11266824, 21594746, 32392119, 43189492, 64784238, 86378984, 129568476, 259136952]

約数ペア:

[(1, 259136952), (2, 129568476), (3, 86378984), (4, 64784238), (6, 43189492), (8, 32392119), (12, 21594746), (23, 11266824), (24, 10797373), (46, 5633412), (69, 3755608), (92, 2816706), (138, 1877804), (184, 1408353), (197, 1315416), (276, 938902), (394, 657708), (552, 469451), (591, 438472), (788, 328854), (1182, 219236), (1576, 164427), (2364, 109618), (2383, 108744), (4531, 57192), (4728, 54809), (4766, 54372), (7149, 36248), (9062, 28596), (9532, 27186), (13593, 19064), (14298, 18124)]