119671408

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:294

約数の個数: 60

約数和(自身を含む): 246510264

約数和(自身を除く): 126838856

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 181, 248, 344, 362, 496, 688, 724, 961, 1333, 1448, 1922, 2666, 2896, 3844, 5332, 5611, 7688, 7783, 10664, 11222, 15376, 15566, 21328, 22444, 31132, 41323, 44888, 62264, 82646, 89776, 124528, 165292, 173941, 241273, 330584, 347882, 482546, 661168, 695764, 965092, 1391528, 1930184, 2783056, 3860368, 7479463, 14958926, 29917852, 59835704, 119671408]

約数ペア:

[(1, 119671408), (2, 59835704), (4, 29917852), (8, 14958926), (16, 7479463), (31, 3860368), (43, 2783056), (62, 1930184), (86, 1391528), (124, 965092), (172, 695764), (181, 661168), (248, 482546), (344, 347882), (362, 330584), (496, 241273), (688, 173941), (724, 165292), (961, 124528), (1333, 89776), (1448, 82646), (1922, 62264), (2666, 44888), (2896, 41323), (3844, 31132), (5332, 22444), (5611, 21328), (7688, 15566), (7783, 15376), (10664, 11222)]