204719072

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6353}}^1$

素因数の和:6435

約数の個数: 48

約数和(自身を含む): 432326160

約数和(自身を除く): 227607088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1696, 2014, 4028, 6353, 8056, 12706, 16112, 25412, 32224, 50824, 101648, 120707, 203296, 241414, 336709, 482828, 673418, 965656, 1346836, 1931312, 2693672, 3862624, 5387344, 6397471, 10774688, 12794942, 25589884, 51179768, 102359536, 204719072]

約数ペア:

[(1, 204719072), (2, 102359536), (4, 51179768), (8, 25589884), (16, 12794942), (19, 10774688), (32, 6397471), (38, 5387344), (53, 3862624), (76, 2693672), (106, 1931312), (152, 1346836), (212, 965656), (304, 673418), (424, 482828), (608, 336709), (848, 241414), (1007, 203296), (1696, 120707), (2014, 101648), (4028, 50824), (6353, 32224), (8056, 25412), (12706, 16112)]