200869140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{176201}}^1$

素因数の和:176232

約数の個数: 48

約数和(自身を含む): 592038720

約数和(自身を除く): 391169580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 176201, 352402, 528603, 704804, 881005, 1057206, 1762010, 2114412, 2643015, 3347819, 3524020, 5286030, 6695638, 10043457, 10572060, 13391276, 16739095, 20086914, 33478190, 40173828, 50217285, 66956380, 100434570, 200869140]

約数ペア:

[(1, 200869140), (2, 100434570), (3, 66956380), (4, 50217285), (5, 40173828), (6, 33478190), (10, 20086914), (12, 16739095), (15, 13391276), (19, 10572060), (20, 10043457), (30, 6695638), (38, 5286030), (57, 3524020), (60, 3347819), (76, 2643015), (95, 2114412), (114, 1762010), (190, 1057206), (228, 881005), (285, 704804), (380, 528603), (570, 352402), (1140, 176201)]