200108190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 128

約数和(自身を含む): 543075840

約数和(自身を除く): 342967650

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 107, 114, 170, 190, 193, 214, 255, 285, 321, 323, 386, 510, 535, 570, 579, 642, 646, 965, 969, 1070, 1158, 1605, 1615, 1819, 1930, 1938, 2033, 2895, 3210, 3230, 3281, 3638, 3667, 4066, 4845, 5457, 5790, 6099, 6562, 7334, 9095, 9690, 9843, 10165, 10914, 11001, 12198, 16405, 18190, 18335, 19686, 20330, 20651, 22002, 27285, 30495, 32810, 34561, 36670, 41302, 49215, 54570, 55005, 60990, 61953, 62339, 69122, 98430, 103255, 103683, 110010, 123906, 124678, 172805, 187017, 206510, 207366, 309765, 311695, 345610, 351067, 374034, 392369, 518415, 619530, 623390, 702134, 784738, 935085, 1036830, 1053201, 1177107, 1755335, 1870170, 1961845, 2106402, 2354214, 3510670, 3923690, 5266005, 5885535, 6670273, 10532010, 11771070, 13340546, 20010819, 33351365, 40021638, 66702730, 100054095, 200108190]

約数ペア:

[(1, 200108190), (2, 100054095), (3, 66702730), (5, 40021638), (6, 33351365), (10, 20010819), (15, 13340546), (17, 11771070), (19, 10532010), (30, 6670273), (34, 5885535), (38, 5266005), (51, 3923690), (57, 3510670), (85, 2354214), (95, 2106402), (102, 1961845), (107, 1870170), (114, 1755335), (170, 1177107), (190, 1053201), (193, 1036830), (214, 935085), (255, 784738), (285, 702134), (321, 623390), (323, 619530), (386, 518415), (510, 392369), (535, 374034), (570, 351067), (579, 345610), (642, 311695), (646, 309765), (965, 207366), (969, 206510), (1070, 187017), (1158, 172805), (1605, 124678), (1615, 123906), (1819, 110010), (1930, 103683), (1938, 103255), (2033, 98430), (2895, 69122), (3210, 62339), (3230, 61953), (3281, 60990), (3638, 55005), (3667, 54570), (4066, 49215), (4845, 41302), (5457, 36670), (5790, 34561), (6099, 32810), (6562, 30495), (7334, 27285), (9095, 22002), (9690, 20651), (9843, 20330), (10165, 19686), (10914, 18335), (11001, 18190), (12198, 16405)]