119778142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{8389}}^1$

素因数の和:8472

約数の個数: 24

約数和(自身を含む): 200856600

約数和(自身を除く): 81078458

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 7139, 8389, 14278, 16778, 92279, 184558, 494951, 989902, 1015069, 2030138, 5444461, 10888922, 59889071, 119778142]

約数ペア:

[(1, 119778142), (2, 59889071), (11, 10888922), (22, 5444461), (59, 2030138), (118, 1015069), (121, 989902), (242, 494951), (649, 184558), (1298, 92279), (7139, 16778), (8389, 14278)]