208085337616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1699}}^1\times {\mathrm{25601}}^1$

素因数の和:27344

約数の個数: 80

約数和(自身を含む): 453339734400

約数和(自身を除く): 245254396784

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 1699, 2392, 3398, 4784, 6796, 13592, 22087, 25601, 27184, 39077, 44174, 51202, 78154, 88348, 102404, 156308, 176696, 204808, 312616, 332813, 353392, 409616, 508001, 588823, 625232, 665626, 1016002, 1177646, 1331252, 2032004, 2355292, 2662504, 4064008, 4710584, 5325008, 7654699, 8128016, 9421168, 15309398, 30618796, 43496099, 61237592, 86992198, 122475184, 173984396, 347968792, 565449287, 695937584, 1000410277, 1130898574, 2000820554, 2261797148, 4001641108, 4523594296, 8003282216, 9047188592, 13005333601, 16006564432, 26010667202, 52021334404, 104042668808, 208085337616]

約数ペア:

[(1, 208085337616), (2, 104042668808), (4, 52021334404), (8, 26010667202), (13, 16006564432), (16, 13005333601), (23, 9047188592), (26, 8003282216), (46, 4523594296), (52, 4001641108), (92, 2261797148), (104, 2000820554), (184, 1130898574), (208, 1000410277), (299, 695937584), (368, 565449287), (598, 347968792), (1196, 173984396), (1699, 122475184), (2392, 86992198), (3398, 61237592), (4784, 43496099), (6796, 30618796), (13592, 15309398), (22087, 9421168), (25601, 8128016), (27184, 7654699), (39077, 5325008), (44174, 4710584), (51202, 4064008), (78154, 2662504), (88348, 2355292), (102404, 2032004), (156308, 1331252), (176696, 1177646), (204808, 1016002), (312616, 665626), (332813, 625232), (353392, 588823), (409616, 508001)]