139559448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{118673}}^1$

素因数の和:118696

約数の個数: 48

約数和(自身を含む): 405865080

約数和(自身を除く): 266305632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 118673, 237346, 356019, 474692, 712038, 830711, 949384, 1424076, 1661422, 2492133, 2848152, 3322844, 4984266, 5814977, 6645688, 9968532, 11629954, 17444931, 19937064, 23259908, 34889862, 46519816, 69779724, 139559448]

約数ペア:

[(1, 139559448), (2, 69779724), (3, 46519816), (4, 34889862), (6, 23259908), (7, 19937064), (8, 17444931), (12, 11629954), (14, 9968532), (21, 6645688), (24, 5814977), (28, 4984266), (42, 3322844), (49, 2848152), (56, 2492133), (84, 1661422), (98, 1424076), (147, 949384), (168, 830711), (196, 712038), (294, 474692), (392, 356019), (588, 237346), (1176, 118673)]