137362288

素因数分解:

$2^4\times 7^2\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:990

約数の個数: 60

約数和(自身を含む): 311302992

約数和(自身を除く): 173940704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 241, 392, 482, 727, 784, 964, 1454, 1687, 1928, 2908, 3374, 3856, 5089, 5816, 6748, 10178, 11632, 11809, 13496, 20356, 23618, 26992, 35623, 40712, 47236, 71246, 81424, 94472, 142492, 175207, 188944, 284984, 350414, 569968, 700828, 1226449, 1401656, 2452898, 2803312, 4905796, 8585143, 9811592, 17170286, 19623184, 34340572, 68681144, 137362288]

約数ペア:

[(1, 137362288), (2, 68681144), (4, 34340572), (7, 19623184), (8, 17170286), (14, 9811592), (16, 8585143), (28, 4905796), (49, 2803312), (56, 2452898), (98, 1401656), (112, 1226449), (196, 700828), (241, 569968), (392, 350414), (482, 284984), (727, 188944), (784, 175207), (964, 142492), (1454, 94472), (1687, 81424), (1928, 71246), (2908, 47236), (3374, 40712), (3856, 35623), (5089, 26992), (5816, 23618), (6748, 20356), (10178, 13496), (11632, 11809)]