202819552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9199}}^1$

素因数の和:9275

約数の個数: 48

約数和(自身を含む): 438177600

約数和(自身を除く): 235358048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 208, 212, 416, 424, 689, 848, 1378, 1696, 2756, 5512, 9199, 11024, 18398, 22048, 36796, 73592, 119587, 147184, 239174, 294368, 478348, 487547, 956696, 975094, 1913392, 1950188, 3826784, 3900376, 6338111, 7800752, 12676222, 15601504, 25352444, 50704888, 101409776, 202819552]

約数ペア:

[(1, 202819552), (2, 101409776), (4, 50704888), (8, 25352444), (13, 15601504), (16, 12676222), (26, 7800752), (32, 6338111), (52, 3900376), (53, 3826784), (104, 1950188), (106, 1913392), (208, 975094), (212, 956696), (416, 487547), (424, 478348), (689, 294368), (848, 239174), (1378, 147184), (1696, 119587), (2756, 73592), (5512, 36796), (9199, 22048), (11024, 18398)]