213938448

素因数分解:

$2^4\times 3^1\times {\mathrm{1429}}^1\times {\mathrm{3119}}^1$

素因数の和:4559

約数の個数: 40

約数和(自身を含む): 553238400

約数和(自身を除く): 339299952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1429, 2858, 3119, 4287, 5716, 6238, 8574, 9357, 11432, 12476, 17148, 18714, 22864, 24952, 34296, 37428, 49904, 68592, 74856, 149712, 4457051, 8914102, 13371153, 17828204, 26742306, 35656408, 53484612, 71312816, 106969224, 213938448]

約数ペア:

[(1, 213938448), (2, 106969224), (3, 71312816), (4, 53484612), (6, 35656408), (8, 26742306), (12, 17828204), (16, 13371153), (24, 8914102), (48, 4457051), (1429, 149712), (2858, 74856), (3119, 68592), (4287, 49904), (5716, 37428), (6238, 34296), (8574, 24952), (9357, 22864), (11432, 18714), (12476, 17148)]