129336116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18701}}^1$

素因数の和:18744

約数の個数: 48

約数和(自身を含む): 293247360

約数和(自身を除く): 163911244

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 18701, 37402, 74804, 130907, 243113, 261814, 355319, 486226, 523628, 710638, 972452, 1421276, 1701791, 2487233, 3403582, 4619147, 4974466, 6807164, 9238294, 9948932, 18476588, 32334029, 64668058, 129336116]

約数ペア:

[(1, 129336116), (2, 64668058), (4, 32334029), (7, 18476588), (13, 9948932), (14, 9238294), (19, 6807164), (26, 4974466), (28, 4619147), (38, 3403582), (52, 2487233), (76, 1701791), (91, 1421276), (133, 972452), (182, 710638), (247, 523628), (266, 486226), (364, 355319), (494, 261814), (532, 243113), (988, 130907), (1729, 74804), (3458, 37402), (6916, 18701)]