107898984

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21107}}^1$

素因数の和:21190

約数の個数: 48

約数和(自身を含む): 296356320

約数和(自身を除く): 188457336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 21107, 42214, 63321, 84428, 126642, 168856, 189963, 253284, 379926, 506568, 759852, 1498597, 1519704, 2997194, 4495791, 5994388, 8991582, 11988776, 13487373, 17983164, 26974746, 35966328, 53949492, 107898984]

約数ペア:

[(1, 107898984), (2, 53949492), (3, 35966328), (4, 26974746), (6, 17983164), (8, 13487373), (9, 11988776), (12, 8991582), (18, 5994388), (24, 4495791), (36, 2997194), (71, 1519704), (72, 1498597), (142, 759852), (213, 506568), (284, 379926), (426, 253284), (568, 189963), (639, 168856), (852, 126642), (1278, 84428), (1704, 63321), (2556, 42214), (5112, 21107)]