142682472

素因数分解:

$2^3\times 3^4\times {\mathrm{220189}}^1$

素因数の和:220207

約数の個数: 40

約数和(自身を含む): 399644850

約数和(自身を除く): 256962378

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 220189, 440378, 660567, 880756, 1321134, 1761512, 1981701, 2642268, 3963402, 5284536, 5945103, 7926804, 11890206, 15853608, 17835309, 23780412, 35670618, 47560824, 71341236, 142682472]

約数ペア:

[(1, 142682472), (2, 71341236), (3, 47560824), (4, 35670618), (6, 23780412), (8, 17835309), (9, 15853608), (12, 11890206), (18, 7926804), (24, 5945103), (27, 5284536), (36, 3963402), (54, 2642268), (72, 1981701), (81, 1761512), (108, 1321134), (162, 880756), (216, 660567), (324, 440378), (648, 220189)]