229551996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{27211}}^1$

素因数の和:27274

約数の個数: 48

約数和(自身を含む): 579071360

約数和(自身を除く): 349519364

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 27211, 54422, 81633, 108844, 163266, 326532, 517009, 1006807, 1034018, 1551027, 2013614, 2068036, 3020421, 3102054, 4027228, 6040842, 6204108, 12081684, 19129333, 38258666, 57387999, 76517332, 114775998, 229551996]

約数ペア:

[(1, 229551996), (2, 114775998), (3, 76517332), (4, 57387999), (6, 38258666), (12, 19129333), (19, 12081684), (37, 6204108), (38, 6040842), (57, 4027228), (74, 3102054), (76, 3020421), (111, 2068036), (114, 2013614), (148, 1551027), (222, 1034018), (228, 1006807), (444, 517009), (703, 326532), (1406, 163266), (2109, 108844), (2812, 81633), (4218, 54422), (8436, 27211)]