201909504

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 575426880

約数和(自身を除く): 373517376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 101, 114, 128, 137, 152, 192, 202, 228, 256, 274, 303, 304, 384, 404, 411, 456, 548, 606, 608, 768, 808, 822, 912, 1096, 1212, 1216, 1616, 1644, 1824, 1919, 2192, 2424, 2432, 2603, 3232, 3288, 3648, 3838, 4384, 4848, 4864, 5206, 5757, 6464, 6576, 7296, 7676, 7809, 8768, 9696, 10412, 11514, 12928, 13152, 13837, 14592, 15352, 15618, 17536, 19392, 20824, 23028, 25856, 26304, 27674, 30704, 31236, 35072, 38784, 41511, 41648, 46056, 52608, 55348, 61408, 62472, 77568, 83022, 83296, 92112, 105216, 110696, 122816, 124944, 166044, 166592, 184224, 221392, 245632, 249888, 262903, 332088, 333184, 368448, 442784, 491264, 499776, 525806, 664176, 666368, 736896, 788709, 885568, 999552, 1051612, 1328352, 1473792, 1577418, 1771136, 1999104, 2103224, 2656704, 3154836, 3542272, 4206448, 5313408, 6309672, 8412896, 10626816, 12619344, 16825792, 25238688, 33651584, 50477376, 67303168, 100954752, 201909504]

約数ペア:

[(1, 201909504), (2, 100954752), (3, 67303168), (4, 50477376), (6, 33651584), (8, 25238688), (12, 16825792), (16, 12619344), (19, 10626816), (24, 8412896), (32, 6309672), (38, 5313408), (48, 4206448), (57, 3542272), (64, 3154836), (76, 2656704), (96, 2103224), (101, 1999104), (114, 1771136), (128, 1577418), (137, 1473792), (152, 1328352), (192, 1051612), (202, 999552), (228, 885568), (256, 788709), (274, 736896), (303, 666368), (304, 664176), (384, 525806), (404, 499776), (411, 491264), (456, 442784), (548, 368448), (606, 333184), (608, 332088), (768, 262903), (808, 249888), (822, 245632), (912, 221392), (1096, 184224), (1212, 166592), (1216, 166044), (1616, 124944), (1644, 122816), (1824, 110696), (1919, 105216), (2192, 92112), (2424, 83296), (2432, 83022), (2603, 77568), (3232, 62472), (3288, 61408), (3648, 55348), (3838, 52608), (4384, 46056), (4848, 41648), (4864, 41511), (5206, 38784), (5757, 35072), (6464, 31236), (6576, 30704), (7296, 27674), (7676, 26304), (7809, 25856), (8768, 23028), (9696, 20824), (10412, 19392), (11514, 17536), (12928, 15618), (13152, 15352), (13837, 14592)]