200722453936

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1\times {\mathrm{2383}}^1$

素因数の和:3914

約数の個数: 80

約数和(自身を含む): 402274252800

約数和(自身を除く): 201551798864

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 212, 284, 424, 568, 848, 1136, 1399, 2383, 2798, 3763, 4766, 5596, 7526, 9532, 11192, 15052, 19064, 22384, 30104, 38128, 60208, 74147, 99329, 126299, 148294, 169193, 198658, 252598, 296588, 338386, 397316, 505196, 593176, 676772, 794632, 1010392, 1186352, 1353544, 1589264, 2020784, 2707088, 3333817, 5264437, 6667634, 8967229, 10528874, 13335268, 17934458, 21057748, 26670536, 35868916, 42115496, 53341072, 71737832, 84230992, 143475664, 176692301, 236701007, 353384602, 473402014, 706769204, 946804028, 1413538408, 1893608056, 2827076816, 3787216112, 12545153371, 25090306742, 50180613484, 100361226968, 200722453936]

約数ペア:

[(1, 200722453936), (2, 100361226968), (4, 50180613484), (8, 25090306742), (16, 12545153371), (53, 3787216112), (71, 2827076816), (106, 1893608056), (142, 1413538408), (212, 946804028), (284, 706769204), (424, 473402014), (568, 353384602), (848, 236701007), (1136, 176692301), (1399, 143475664), (2383, 84230992), (2798, 71737832), (3763, 53341072), (4766, 42115496), (5596, 35868916), (7526, 26670536), (9532, 21057748), (11192, 17934458), (15052, 13335268), (19064, 10528874), (22384, 8967229), (30104, 6667634), (38128, 5264437), (60208, 3333817), (74147, 2707088), (99329, 2020784), (126299, 1589264), (148294, 1353544), (169193, 1186352), (198658, 1010392), (252598, 794632), (296588, 676772), (338386, 593176), (397316, 505196)]