202489142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 329951232

約数和(自身を除く): 127462090

約数列:

[1, 2, 17, 34, 67, 103, 134, 206, 863, 1139, 1726, 1751, 2278, 3502, 6901, 13802, 14671, 29342, 57821, 88889, 115642, 117317, 177778, 234634, 982957, 1511113, 1965914, 3022226, 5955563, 11911126, 101244571, 202489142]

約数ペア:

[(1, 202489142), (2, 101244571), (17, 11911126), (34, 5955563), (67, 3022226), (103, 1965914), (134, 1511113), (206, 982957), (863, 234634), (1139, 177778), (1726, 117317), (1751, 115642), (2278, 88889), (3502, 57821), (6901, 29342), (13802, 14671)]