201976728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{495041}}^1$

素因数の和:495067

約数の個数: 32

約数和(自身を含む): 534645360

約数和(自身を除く): 332668632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 495041, 990082, 1485123, 1980164, 2970246, 3960328, 5940492, 8415697, 11880984, 16831394, 25247091, 33662788, 50494182, 67325576, 100988364, 201976728]

約数ペア:

[(1, 201976728), (2, 100988364), (3, 67325576), (4, 50494182), (6, 33662788), (8, 25247091), (12, 16831394), (17, 11880984), (24, 8415697), (34, 5940492), (51, 3960328), (68, 2970246), (102, 1980164), (136, 1485123), (204, 990082), (408, 495041)]