201996799984

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{4603}}^1$

素因数の和:4935

約数の個数: 160

約数和(自身を含む): 472701888000

約数和(自身を除く): 270705088016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 59, 112, 116, 118, 203, 229, 232, 236, 406, 413, 458, 464, 472, 812, 826, 916, 944, 1603, 1624, 1652, 1711, 1832, 3206, 3248, 3304, 3422, 3664, 4603, 6412, 6608, 6641, 6844, 9206, 11977, 12824, 13282, 13511, 13688, 18412, 23954, 25648, 26564, 27022, 27376, 32221, 36824, 46487, 47908, 53128, 54044, 64442, 73648, 92974, 94577, 95816, 106256, 108088, 128884, 133487, 185948, 189154, 191632, 216176, 257768, 266974, 271577, 371896, 378308, 391819, 515536, 533948, 543154, 743792, 756616, 783638, 934409, 1054087, 1067896, 1086308, 1513232, 1567276, 1868818, 1901039, 2108174, 2135792, 2172616, 2742733, 3134552, 3737636, 3802078, 4216348, 4345232, 5485466, 6269104, 7378609, 7475272, 7604156, 7875733, 8432696, 10970932, 14757218, 14950544, 15208312, 15751466, 16865392, 21941864, 29514436, 30416624, 30568523, 31502932, 43883728, 55130131, 59028872, 61137046, 62191133, 63005864, 110260262, 118057744, 122274092, 124382266, 126011728, 213979661, 220520524, 244548184, 248764532, 427959322, 435337931, 441041048, 489096368, 497529064, 855918644, 870675862, 882082096, 995058128, 1711837288, 1741351724, 1803542857, 3423674576, 3482703448, 3607085714, 6965406896, 7214171428, 12624799999, 14428342856, 25249599998, 28856685712, 50499199996, 100998399992, 201996799984]

約数ペア:

[(1, 201996799984), (2, 100998399992), (4, 50499199996), (7, 28856685712), (8, 25249599998), (14, 14428342856), (16, 12624799999), (28, 7214171428), (29, 6965406896), (56, 3607085714), (58, 3482703448), (59, 3423674576), (112, 1803542857), (116, 1741351724), (118, 1711837288), (203, 995058128), (229, 882082096), (232, 870675862), (236, 855918644), (406, 497529064), (413, 489096368), (458, 441041048), (464, 435337931), (472, 427959322), (812, 248764532), (826, 244548184), (916, 220520524), (944, 213979661), (1603, 126011728), (1624, 124382266), (1652, 122274092), (1711, 118057744), (1832, 110260262), (3206, 63005864), (3248, 62191133), (3304, 61137046), (3422, 59028872), (3664, 55130131), (4603, 43883728), (6412, 31502932), (6608, 30568523), (6641, 30416624), (6844, 29514436), (9206, 21941864), (11977, 16865392), (12824, 15751466), (13282, 15208312), (13511, 14950544), (13688, 14757218), (18412, 10970932), (23954, 8432696), (25648, 7875733), (26564, 7604156), (27022, 7475272), (27376, 7378609), (32221, 6269104), (36824, 5485466), (46487, 4345232), (47908, 4216348), (53128, 3802078), (54044, 3737636), (64442, 3134552), (73648, 2742733), (92974, 2172616), (94577, 2135792), (95816, 2108174), (106256, 1901039), (108088, 1868818), (128884, 1567276), (133487, 1513232), (185948, 1086308), (189154, 1067896), (191632, 1054087), (216176, 934409), (257768, 783638), (266974, 756616), (271577, 743792), (371896, 543154), (378308, 533948), (391819, 515536)]