202235642

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 381278016

約数和(自身を除く): 179042374

約数列:

[1, 2, 7, 14, 23, 46, 47, 49, 83, 94, 98, 161, 166, 322, 329, 529, 581, 658, 1058, 1081, 1127, 1162, 1909, 2162, 2254, 2303, 3703, 3818, 3901, 4067, 4606, 7406, 7567, 7802, 8134, 13363, 15134, 24863, 25921, 26726, 27307, 43907, 49726, 51842, 52969, 54614, 87814, 89723, 93541, 105938, 174041, 179446, 187082, 191149, 307349, 348082, 382298, 614698, 628061, 1218287, 1256122, 2063629, 2151443, 2436574, 4127258, 4302886, 4396427, 8792854, 14445403, 28890806, 101117821, 202235642]

約数ペア:

[(1, 202235642), (2, 101117821), (7, 28890806), (14, 14445403), (23, 8792854), (46, 4396427), (47, 4302886), (49, 4127258), (83, 2436574), (94, 2151443), (98, 2063629), (161, 1256122), (166, 1218287), (322, 628061), (329, 614698), (529, 382298), (581, 348082), (658, 307349), (1058, 191149), (1081, 187082), (1127, 179446), (1162, 174041), (1909, 105938), (2162, 93541), (2254, 89723), (2303, 87814), (3703, 54614), (3818, 52969), (3901, 51842), (4067, 49726), (4606, 43907), (7406, 27307), (7567, 26726), (7802, 25921), (8134, 24863), (13363, 15134)]