126920928

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{8111}}^1$

素因数の和:8287

約数の個数: 48

約数和(自身を含む): 335252736

約数和(自身を除く): 208331808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 8111, 15648, 16222, 24333, 32444, 48666, 64888, 97332, 129776, 194664, 259552, 389328, 778656, 1322093, 2644186, 3966279, 5288372, 7932558, 10576744, 15865116, 21153488, 31730232, 42306976, 63460464, 126920928]

約数ペア:

[(1, 126920928), (2, 63460464), (3, 42306976), (4, 31730232), (6, 21153488), (8, 15865116), (12, 10576744), (16, 7932558), (24, 5288372), (32, 3966279), (48, 2644186), (96, 1322093), (163, 778656), (326, 389328), (489, 259552), (652, 194664), (978, 129776), (1304, 97332), (1956, 64888), (2608, 48666), (3912, 32444), (5216, 24333), (7824, 16222), (8111, 15648)]