118798940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{1193}}^1$

素因数の和:1598

約数の個数: 48

約数和(自身を含む): 269595648

約数和(自身を除く): 150796708

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 383, 766, 1193, 1532, 1915, 2386, 3830, 4772, 4979, 5965, 7660, 9958, 11930, 15509, 19916, 23860, 24895, 31018, 49790, 62036, 77545, 99580, 155090, 310180, 456919, 913838, 1827676, 2284595, 4569190, 5939947, 9138380, 11879894, 23759788, 29699735, 59399470, 118798940]

約数ペア:

[(1, 118798940), (2, 59399470), (4, 29699735), (5, 23759788), (10, 11879894), (13, 9138380), (20, 5939947), (26, 4569190), (52, 2284595), (65, 1827676), (130, 913838), (260, 456919), (383, 310180), (766, 155090), (1193, 99580), (1532, 77545), (1915, 62036), (2386, 49790), (3830, 31018), (4772, 24895), (4979, 23860), (5965, 19916), (7660, 15509), (9958, 11930)]