214375328

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3491}}^1$

素因数の和:3621

約数の個数: 48

約数和(自身を含む): 448791840

約数和(自身を除く): 234416512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 101, 152, 202, 304, 404, 608, 808, 1616, 1919, 3232, 3491, 3838, 6982, 7676, 13964, 15352, 27928, 30704, 55856, 61408, 66329, 111712, 132658, 265316, 352591, 530632, 705182, 1061264, 1410364, 2122528, 2820728, 5641456, 6699229, 11282912, 13398458, 26796916, 53593832, 107187664, 214375328]

約数ペア:

[(1, 214375328), (2, 107187664), (4, 53593832), (8, 26796916), (16, 13398458), (19, 11282912), (32, 6699229), (38, 5641456), (76, 2820728), (101, 2122528), (152, 1410364), (202, 1061264), (304, 705182), (404, 530632), (608, 352591), (808, 265316), (1616, 132658), (1919, 111712), (3232, 66329), (3491, 61408), (3838, 55856), (6982, 30704), (7676, 27928), (13964, 15352)]