200809382416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2729}}^1\times {\mathrm{4567}}^1$

素因数の和:7376

約数の個数: 80

約数和(自身を含む): 417517027200

約数和(自身を除く): 216707644784

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 2729, 4028, 4567, 5458, 8056, 9134, 10916, 16112, 18268, 21832, 36536, 43664, 51851, 73072, 86773, 103702, 144637, 173546, 207404, 242051, 289274, 347092, 414808, 484102, 578548, 694184, 829616, 968204, 1157096, 1388368, 1936408, 2314192, 2748103, 3872816, 4598969, 5496206, 9197938, 10992412, 12463343, 18395876, 21984824, 24926686, 36791752, 43969648, 49853372, 73583504, 99706744, 199413488, 236803517, 473607034, 660557179, 947214068, 1321114358, 1894428136, 2642228716, 3788856272, 5284457432, 10568914864, 12550586401, 25101172802, 50202345604, 100404691208, 200809382416]

約数ペア:

[(1, 200809382416), (2, 100404691208), (4, 50202345604), (8, 25101172802), (16, 12550586401), (19, 10568914864), (38, 5284457432), (53, 3788856272), (76, 2642228716), (106, 1894428136), (152, 1321114358), (212, 947214068), (304, 660557179), (424, 473607034), (848, 236803517), (1007, 199413488), (2014, 99706744), (2729, 73583504), (4028, 49853372), (4567, 43969648), (5458, 36791752), (8056, 24926686), (9134, 21984824), (10916, 18395876), (16112, 12463343), (18268, 10992412), (21832, 9197938), (36536, 5496206), (43664, 4598969), (51851, 3872816), (73072, 2748103), (86773, 2314192), (103702, 1936408), (144637, 1388368), (173546, 1157096), (207404, 968204), (242051, 829616), (289274, 694184), (347092, 578548), (414808, 484102)]