221652802548

素因数分解:

$2^2\times 3^2\times {\mathrm{6917}}^1\times {\mathrm{890129}}^1$

素因数の和:897056

約数の個数: 36

約数和(自身を含む): 560370659940

約数和(自身を除く): 338717857392

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6917, 13834, 20751, 27668, 41502, 62253, 83004, 124506, 249012, 890129, 1780258, 2670387, 3560516, 5340774, 8011161, 10681548, 16022322, 32044644, 6157022293, 12314044586, 18471066879, 24628089172, 36942133758, 55413200637, 73884267516, 110826401274, 221652802548]

約数ペア:

[(1, 221652802548), (2, 110826401274), (3, 73884267516), (4, 55413200637), (6, 36942133758), (9, 24628089172), (12, 18471066879), (18, 12314044586), (36, 6157022293), (6917, 32044644), (13834, 16022322), (20751, 10681548), (27668, 8011161), (41502, 5340774), (62253, 3560516), (83004, 2670387), (124506, 1780258), (249012, 890129)]