130979696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1291}}^1$

素因数の和:1689

約数の個数: 40

約数和(自身を含む): 269630064

約数和(自身を除く): 138650368

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 373, 746, 1291, 1492, 2582, 2984, 5164, 5968, 6341, 10328, 12682, 20656, 21947, 25364, 43894, 50728, 87788, 101456, 175576, 351152, 481543, 963086, 1926172, 3852344, 7704688, 8186231, 16372462, 32744924, 65489848, 130979696]

約数ペア:

[(1, 130979696), (2, 65489848), (4, 32744924), (8, 16372462), (16, 8186231), (17, 7704688), (34, 3852344), (68, 1926172), (136, 963086), (272, 481543), (373, 351152), (746, 175576), (1291, 101456), (1492, 87788), (2582, 50728), (2984, 43894), (5164, 25364), (5968, 21947), (6341, 20656), (10328, 12682)]