163204832

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1304

約数の個数: 96

約数和(自身を含む): 399329280

約数和(自身を除く): 236124448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 496, 532, 589, 608, 868, 992, 1064, 1178, 1237, 1736, 2128, 2356, 2474, 3472, 4123, 4256, 4712, 4948, 6944, 8246, 8659, 9424, 9896, 16492, 17318, 18848, 19792, 23503, 32984, 34636, 38347, 39584, 47006, 65968, 69272, 76694, 94012, 131936, 138544, 153388, 164521, 188024, 268429, 277088, 306776, 329042, 376048, 536858, 613552, 658084, 728593, 752096, 1073716, 1227104, 1316168, 1457186, 2147432, 2632336, 2914372, 4294864, 5100151, 5264672, 5828744, 8589728, 10200302, 11657488, 20400604, 23314976, 40801208, 81602416, 163204832]

約数ペア:

[(1, 163204832), (2, 81602416), (4, 40801208), (7, 23314976), (8, 20400604), (14, 11657488), (16, 10200302), (19, 8589728), (28, 5828744), (31, 5264672), (32, 5100151), (38, 4294864), (56, 2914372), (62, 2632336), (76, 2147432), (112, 1457186), (124, 1316168), (133, 1227104), (152, 1073716), (217, 752096), (224, 728593), (248, 658084), (266, 613552), (304, 536858), (434, 376048), (496, 329042), (532, 306776), (589, 277088), (608, 268429), (868, 188024), (992, 164521), (1064, 153388), (1178, 138544), (1237, 131936), (1736, 94012), (2128, 76694), (2356, 69272), (2474, 65968), (3472, 47006), (4123, 39584), (4256, 38347), (4712, 34636), (4948, 32984), (6944, 23503), (8246, 19792), (8659, 18848), (9424, 17318), (9896, 16492)]