197500896

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 620524800

約数和(自身を除く): 423023904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 53, 54, 57, 72, 76, 96, 106, 108, 114, 144, 152, 159, 171, 212, 216, 227, 228, 288, 304, 318, 342, 424, 432, 454, 456, 477, 513, 608, 636, 681, 684, 848, 864, 908, 912, 954, 1007, 1026, 1272, 1362, 1368, 1431, 1696, 1816, 1824, 1908, 2014, 2043, 2052, 2544, 2724, 2736, 2862, 3021, 3632, 3816, 4028, 4086, 4104, 4313, 5088, 5448, 5472, 5724, 6042, 6129, 7264, 7632, 8056, 8172, 8208, 8626, 9063, 10896, 11448, 12031, 12084, 12258, 12939, 15264, 16112, 16344, 16416, 17252, 18126, 21792, 22896, 24062, 24168, 24516, 25878, 27189, 32224, 32688, 34504, 36093, 36252, 38817, 45792, 48124, 48336, 49032, 51756, 54378, 65376, 69008, 72186, 72504, 77634, 96248, 96672, 98064, 103512, 108279, 108756, 116451, 138016, 144372, 145008, 155268, 192496, 196128, 207024, 216558, 217512, 228589, 232902, 288744, 290016, 310536, 324837, 384992, 414048, 433116, 435024, 457178, 465804, 577488, 621072, 649674, 685767, 866232, 870048, 914356, 931608, 1154976, 1242144, 1299348, 1371534, 1732464, 1828712, 1863216, 2057301, 2598696, 2743068, 3464928, 3657424, 3726432, 4114602, 5197392, 5486136, 6171903, 7314848, 8229204, 10394784, 10972272, 12343806, 16458408, 21944544, 24687612, 32916816, 49375224, 65833632, 98750448, 197500896]

約数ペア:

[(1, 197500896), (2, 98750448), (3, 65833632), (4, 49375224), (6, 32916816), (8, 24687612), (9, 21944544), (12, 16458408), (16, 12343806), (18, 10972272), (19, 10394784), (24, 8229204), (27, 7314848), (32, 6171903), (36, 5486136), (38, 5197392), (48, 4114602), (53, 3726432), (54, 3657424), (57, 3464928), (72, 2743068), (76, 2598696), (96, 2057301), (106, 1863216), (108, 1828712), (114, 1732464), (144, 1371534), (152, 1299348), (159, 1242144), (171, 1154976), (212, 931608), (216, 914356), (227, 870048), (228, 866232), (288, 685767), (304, 649674), (318, 621072), (342, 577488), (424, 465804), (432, 457178), (454, 435024), (456, 433116), (477, 414048), (513, 384992), (608, 324837), (636, 310536), (681, 290016), (684, 288744), (848, 232902), (864, 228589), (908, 217512), (912, 216558), (954, 207024), (1007, 196128), (1026, 192496), (1272, 155268), (1362, 145008), (1368, 144372), (1431, 138016), (1696, 116451), (1816, 108756), (1824, 108279), (1908, 103512), (2014, 98064), (2043, 96672), (2052, 96248), (2544, 77634), (2724, 72504), (2736, 72186), (2862, 69008), (3021, 65376), (3632, 54378), (3816, 51756), (4028, 49032), (4086, 48336), (4104, 48124), (4313, 45792), (5088, 38817), (5448, 36252), (5472, 36093), (5724, 34504), (6042, 32688), (6129, 32224), (7264, 27189), (7632, 25878), (8056, 24516), (8172, 24168), (8208, 24062), (8626, 22896), (9063, 21792), (10896, 18126), (11448, 17252), (12031, 16416), (12084, 16344), (12258, 16112), (12939, 15264)]