202483285

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 264384000

約数和(自身を除く): 61900715

約数列:

[1, 5, 19, 47, 95, 101, 235, 449, 505, 893, 1919, 2245, 4465, 4747, 8531, 9595, 21103, 23735, 42655, 45349, 90193, 105515, 226745, 400957, 450965, 861631, 2004785, 2131403, 4308155, 10657015, 40496657, 202483285]

約数ペア:

[(1, 202483285), (5, 40496657), (19, 10657015), (47, 4308155), (95, 2131403), (101, 2004785), (235, 861631), (449, 450965), (505, 400957), (893, 226745), (1919, 105515), (2245, 90193), (4465, 45349), (4747, 42655), (8531, 23735), (9595, 21103)]