201073015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12227}}^1$

素因数の和:12279

約数の個数: 32

約数和(自身を含む): 295819776

約数和(自身を除く): 94746761

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 12227, 16445, 61135, 134497, 158951, 281221, 672485, 794755, 1406105, 1748461, 3093431, 3655873, 8742305, 15467155, 18279365, 40214603, 201073015]

約数ペア:

[(1, 201073015), (5, 40214603), (11, 18279365), (13, 15467155), (23, 8742305), (55, 3655873), (65, 3093431), (115, 1748461), (143, 1406105), (253, 794755), (299, 672485), (715, 281221), (1265, 158951), (1495, 134497), (3289, 61135), (12227, 16445)]