193924838970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{4908247}}^1$

素因数の和:4908699

約数の個数: 48

約数和(自身を含む): 505353214080

約数和(自身を除く): 311428375110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 439, 878, 1317, 2195, 2634, 3951, 4390, 6585, 7902, 13170, 19755, 39510, 4908247, 9816494, 14724741, 24541235, 29449482, 44174223, 49082470, 73623705, 88348446, 147247410, 220871115, 441742230, 2154720433, 4309440866, 6464161299, 10773602165, 12928322598, 19392483897, 21547204330, 32320806495, 38784967794, 64641612990, 96962419485, 193924838970]

約数ペア:

[(1, 193924838970), (2, 96962419485), (3, 64641612990), (5, 38784967794), (6, 32320806495), (9, 21547204330), (10, 19392483897), (15, 12928322598), (18, 10773602165), (30, 6464161299), (45, 4309440866), (90, 2154720433), (439, 441742230), (878, 220871115), (1317, 147247410), (2195, 88348446), (2634, 73623705), (3951, 49082470), (4390, 44174223), (6585, 29449482), (7902, 24541235), (13170, 14724741), (19755, 9816494), (39510, 4908247)]