202998608

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{437497}}^1$

素因数の和:437534

約数の個数: 20

約数和(自身を含む): 406873140

約数和(自身を除く): 203874532

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 437497, 874994, 1749988, 3499976, 6999952, 12687413, 25374826, 50749652, 101499304, 202998608]

約数ペア:

[(1, 202998608), (2, 101499304), (4, 50749652), (8, 25374826), (16, 12687413), (29, 6999952), (58, 3499976), (116, 1749988), (232, 874994), (464, 437497)]