194909208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{624709}}^1$

素因数の和:624731

約数の個数: 32

約数和(自身を含む): 524756400

約数和(自身を除く): 329847192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 624709, 1249418, 1874127, 2498836, 3748254, 4997672, 7496508, 8121217, 14993016, 16242434, 24363651, 32484868, 48727302, 64969736, 97454604, 194909208]

約数ペア:

[(1, 194909208), (2, 97454604), (3, 64969736), (4, 48727302), (6, 32484868), (8, 24363651), (12, 16242434), (13, 14993016), (24, 8121217), (26, 7496508), (39, 4997672), (52, 3748254), (78, 2498836), (104, 1874127), (156, 1249418), (312, 624709)]