242005595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 319140864

約数和(自身を除く): 77135269

約数列:

[1, 5, 13, 65, 101, 191, 193, 505, 955, 965, 1313, 2483, 2509, 6565, 12415, 12545, 19291, 19493, 36863, 96455, 97465, 184315, 250783, 253409, 479219, 1253915, 1267045, 2396095, 3723163, 18615815, 48401119, 242005595]

約数ペア:

[(1, 242005595), (5, 48401119), (13, 18615815), (65, 3723163), (101, 2396095), (191, 1267045), (193, 1253915), (505, 479219), (955, 253409), (965, 250783), (1313, 184315), (2483, 97465), (2509, 96455), (6565, 36863), (12415, 19493), (12545, 19291)]