206838993608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{188999}}^1$

素因数の和:189654

約数の個数: 64

約数和(自身を含む): 442940400000

約数和(自身を除く): 236101406392

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 619, 884, 1238, 1768, 2476, 4952, 8047, 10523, 16094, 21046, 32188, 42092, 64376, 84184, 136799, 188999, 273598, 377998, 547196, 755996, 1094392, 1511992, 2456987, 3212983, 4913974, 6425966, 9827948, 12851932, 19655896, 25703864, 41768779, 83537558, 116990381, 167075116, 233980762, 334150232, 467961524, 935923048, 1520874953, 1988836477, 3041749906, 3977672954, 6083499812, 7955345908, 12166999624, 15910691816, 25854874201, 51709748402, 103419496804, 206838993608]

約数ペア:

[(1, 206838993608), (2, 103419496804), (4, 51709748402), (8, 25854874201), (13, 15910691816), (17, 12166999624), (26, 7955345908), (34, 6083499812), (52, 3977672954), (68, 3041749906), (104, 1988836477), (136, 1520874953), (221, 935923048), (442, 467961524), (619, 334150232), (884, 233980762), (1238, 167075116), (1768, 116990381), (2476, 83537558), (4952, 41768779), (8047, 25703864), (10523, 19655896), (16094, 12851932), (21046, 9827948), (32188, 6425966), (42092, 4913974), (64376, 3212983), (84184, 2456987), (136799, 1511992), (188999, 1094392), (273598, 755996), (377998, 547196)]