215772804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461053}}^1$

素因数の和:461076

約数の個数: 36

約数和(自身を含む): 587382796

約数和(自身を除く): 371609992

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 461053, 922106, 1383159, 1844212, 2766318, 4149477, 5532636, 5993689, 8298954, 11987378, 16597908, 17981067, 23974756, 35962134, 53943201, 71924268, 107886402, 215772804]

約数ペア:

[(1, 215772804), (2, 107886402), (3, 71924268), (4, 53943201), (6, 35962134), (9, 23974756), (12, 17981067), (13, 16597908), (18, 11987378), (26, 8298954), (36, 5993689), (39, 5532636), (52, 4149477), (78, 2766318), (117, 1844212), (156, 1383159), (234, 922106), (468, 461053)]