238862804583

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{23753}}^1$

素因数の和:24160

約数の個数: 64

約数和(自身を含む): 370972869120

約数和(自身を除く): 132110064537

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 331, 533, 741, 779, 993, 1599, 2337, 4303, 6289, 10127, 12909, 13571, 18867, 23753, 30381, 40713, 71259, 81757, 176423, 245271, 257849, 308789, 451307, 529269, 773547, 926367, 973873, 1353921, 2921619, 3352037, 5866991, 7862243, 10056111, 12660349, 17600973, 18503587, 23586729, 37981047, 55510761, 102209159, 149382617, 240546631, 306627477, 322351963, 448147851, 721639893, 967055889, 1941974021, 4190575519, 5825922063, 6124687297, 12571726557, 18374061891, 79620934861, 238862804583]

約数ペア:

[(1, 238862804583), (3, 79620934861), (13, 18374061891), (19, 12571726557), (39, 6124687297), (41, 5825922063), (57, 4190575519), (123, 1941974021), (247, 967055889), (331, 721639893), (533, 448147851), (741, 322351963), (779, 306627477), (993, 240546631), (1599, 149382617), (2337, 102209159), (4303, 55510761), (6289, 37981047), (10127, 23586729), (12909, 18503587), (13571, 17600973), (18867, 12660349), (23753, 10056111), (30381, 7862243), (40713, 5866991), (71259, 3352037), (81757, 2921619), (176423, 1353921), (245271, 973873), (257849, 926367), (308789, 773547), (451307, 529269)]