109590784

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{22531}}^1$

素因数の和:22566

約数の個数: 36

約数和(自身を含む): 230277040

約数和(自身を除く): 120686256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 22531, 45062, 90124, 180248, 360496, 428089, 720992, 856178, 1441984, 1712356, 2883968, 3424712, 5767936, 6849424, 13698848, 27397696, 54795392, 109590784]

約数ペア:

[(1, 109590784), (2, 54795392), (4, 27397696), (8, 13698848), (16, 6849424), (19, 5767936), (32, 3424712), (38, 2883968), (64, 1712356), (76, 1441984), (128, 856178), (152, 720992), (256, 428089), (304, 360496), (608, 180248), (1216, 90124), (2432, 45062), (4864, 22531)]