192190720

素因数分解:

$2^8\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2833}}^1$

素因数の和:2907

約数の個数: 72

約数和(自身を含む): 469208376

約数和(自身を除く): 277017656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 128, 160, 212, 256, 265, 320, 424, 530, 640, 848, 1060, 1280, 1696, 2120, 2833, 3392, 4240, 5666, 6784, 8480, 11332, 13568, 14165, 16960, 22664, 28330, 33920, 45328, 56660, 67840, 90656, 113320, 150149, 181312, 226640, 300298, 362624, 453280, 600596, 725248, 750745, 906560, 1201192, 1501490, 1813120, 2402384, 3002980, 3626240, 4804768, 6005960, 9609536, 12011920, 19219072, 24023840, 38438144, 48047680, 96095360, 192190720]

約数ペア:

[(1, 192190720), (2, 96095360), (4, 48047680), (5, 38438144), (8, 24023840), (10, 19219072), (16, 12011920), (20, 9609536), (32, 6005960), (40, 4804768), (53, 3626240), (64, 3002980), (80, 2402384), (106, 1813120), (128, 1501490), (160, 1201192), (212, 906560), (256, 750745), (265, 725248), (320, 600596), (424, 453280), (530, 362624), (640, 300298), (848, 226640), (1060, 181312), (1280, 150149), (1696, 113320), (2120, 90656), (2833, 67840), (3392, 56660), (4240, 45328), (5666, 33920), (6784, 28330), (8480, 22664), (11332, 16960), (13568, 14165)]