199043754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3407}}^1$

素因数の和:3539

約数の個数: 64

約数和(自身を含む): 494678016

約数和(自身を除く): 295634262

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 749, 1391, 1498, 2247, 2782, 3407, 4173, 4494, 6814, 8346, 9737, 10221, 19474, 20442, 23849, 29211, 44291, 47698, 58422, 71547, 88582, 132873, 143094, 265746, 310037, 364549, 620074, 729098, 930111, 1093647, 1860222, 2187294, 2551843, 4739137, 5103686, 7655529, 9478274, 14217411, 15311058, 28434822, 33173959, 66347918, 99521877, 199043754]

約数ペア:

[(1, 199043754), (2, 99521877), (3, 66347918), (6, 33173959), (7, 28434822), (13, 15311058), (14, 14217411), (21, 9478274), (26, 7655529), (39, 5103686), (42, 4739137), (78, 2551843), (91, 2187294), (107, 1860222), (182, 1093647), (214, 930111), (273, 729098), (321, 620074), (546, 364549), (642, 310037), (749, 265746), (1391, 143094), (1498, 132873), (2247, 88582), (2782, 71547), (3407, 58422), (4173, 47698), (4494, 44291), (6814, 29211), (8346, 23849), (9737, 20442), (10221, 19474)]