202289600

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:307

約数の個数: 126

約数和(自身を含む): 522518640

約数和(自身を除く): 320229040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 160, 184, 200, 230, 239, 320, 368, 400, 460, 478, 529, 575, 736, 800, 920, 956, 1058, 1150, 1195, 1472, 1600, 1840, 1912, 2116, 2300, 2390, 2645, 3680, 3824, 4232, 4600, 4780, 5290, 5497, 5975, 7360, 7648, 8464, 9200, 9560, 10580, 10994, 11950, 13225, 15296, 16928, 18400, 19120, 21160, 21988, 23900, 26450, 27485, 33856, 36800, 38240, 42320, 43976, 47800, 52900, 54970, 76480, 84640, 87952, 95600, 105800, 109940, 126431, 137425, 169280, 175904, 191200, 211600, 219880, 252862, 274850, 351808, 382400, 423200, 439760, 505724, 549700, 632155, 846400, 879520, 1011448, 1099400, 1264310, 1759040, 2022896, 2198800, 2528620, 3160775, 4045792, 4397600, 5057240, 6321550, 8091584, 8795200, 10114480, 12643100, 20228960, 25286200, 40457920, 50572400, 101144800, 202289600]

約数ペア:

[(1, 202289600), (2, 101144800), (4, 50572400), (5, 40457920), (8, 25286200), (10, 20228960), (16, 12643100), (20, 10114480), (23, 8795200), (25, 8091584), (32, 6321550), (40, 5057240), (46, 4397600), (50, 4045792), (64, 3160775), (80, 2528620), (92, 2198800), (100, 2022896), (115, 1759040), (160, 1264310), (184, 1099400), (200, 1011448), (230, 879520), (239, 846400), (320, 632155), (368, 549700), (400, 505724), (460, 439760), (478, 423200), (529, 382400), (575, 351808), (736, 274850), (800, 252862), (920, 219880), (956, 211600), (1058, 191200), (1150, 175904), (1195, 169280), (1472, 137425), (1600, 126431), (1840, 109940), (1912, 105800), (2116, 95600), (2300, 87952), (2390, 84640), (2645, 76480), (3680, 54970), (3824, 52900), (4232, 47800), (4600, 43976), (4780, 42320), (5290, 38240), (5497, 36800), (5975, 33856), (7360, 27485), (7648, 26450), (8464, 23900), (9200, 21988), (9560, 21160), (10580, 19120), (10994, 18400), (11950, 16928), (13225, 15296)]