99870230

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{691}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 183103200

約数和(自身を除く): 83232970

約数列:

[1, 2, 5, 10, 97, 149, 194, 298, 485, 691, 745, 970, 1382, 1490, 3455, 6910, 14453, 28906, 67027, 72265, 102959, 134054, 144530, 205918, 335135, 514795, 670270, 1029590, 9987023, 19974046, 49935115, 99870230]

約数ペア:

[(1, 99870230), (2, 49935115), (5, 19974046), (10, 9987023), (97, 1029590), (149, 670270), (194, 514795), (298, 335135), (485, 205918), (691, 144530), (745, 134054), (970, 102959), (1382, 72265), (1490, 67027), (3455, 28906), (6910, 14453)]