242089792

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 168

約数和(自身を含む): 625449600

約数和(自身を除く): 383359808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 64, 68, 76, 98, 112, 119, 133, 136, 152, 196, 224, 238, 239, 266, 272, 304, 323, 392, 448, 476, 478, 532, 544, 608, 646, 784, 833, 931, 952, 956, 1064, 1088, 1216, 1292, 1568, 1666, 1673, 1862, 1904, 1912, 2128, 2261, 2584, 3136, 3332, 3346, 3724, 3808, 3824, 4063, 4256, 4522, 4541, 5168, 6664, 6692, 7448, 7616, 7648, 8126, 8512, 9044, 9082, 10336, 11711, 13328, 13384, 14896, 15296, 15827, 16252, 18088, 18164, 20672, 23422, 26656, 26768, 28441, 29792, 31654, 31787, 32504, 36176, 36328, 46844, 53312, 53536, 56882, 59584, 63308, 63574, 65008, 72352, 72656, 77197, 93688, 107072, 113764, 126616, 127148, 130016, 144704, 145312, 154394, 187376, 199087, 222509, 227528, 253232, 254296, 260032, 290624, 308788, 374752, 398174, 445018, 455056, 506464, 508592, 540379, 617576, 749504, 796348, 890036, 910112, 1012928, 1017184, 1080758, 1235152, 1592696, 1780072, 1820224, 2034368, 2161516, 2470304, 3185392, 3560144, 3782653, 4323032, 4940608, 6370784, 7120288, 7565306, 8646064, 12741568, 14240576, 15130612, 17292128, 30261224, 34584256, 60522448, 121044896, 242089792]

約数ペア:

[(1, 242089792), (2, 121044896), (4, 60522448), (7, 34584256), (8, 30261224), (14, 17292128), (16, 15130612), (17, 14240576), (19, 12741568), (28, 8646064), (32, 7565306), (34, 7120288), (38, 6370784), (49, 4940608), (56, 4323032), (64, 3782653), (68, 3560144), (76, 3185392), (98, 2470304), (112, 2161516), (119, 2034368), (133, 1820224), (136, 1780072), (152, 1592696), (196, 1235152), (224, 1080758), (238, 1017184), (239, 1012928), (266, 910112), (272, 890036), (304, 796348), (323, 749504), (392, 617576), (448, 540379), (476, 508592), (478, 506464), (532, 455056), (544, 445018), (608, 398174), (646, 374752), (784, 308788), (833, 290624), (931, 260032), (952, 254296), (956, 253232), (1064, 227528), (1088, 222509), (1216, 199087), (1292, 187376), (1568, 154394), (1666, 145312), (1673, 144704), (1862, 130016), (1904, 127148), (1912, 126616), (2128, 113764), (2261, 107072), (2584, 93688), (3136, 77197), (3332, 72656), (3346, 72352), (3724, 65008), (3808, 63574), (3824, 63308), (4063, 59584), (4256, 56882), (4522, 53536), (4541, 53312), (5168, 46844), (6664, 36328), (6692, 36176), (7448, 32504), (7616, 31787), (7648, 31654), (8126, 29792), (8512, 28441), (9044, 26768), (9082, 26656), (10336, 23422), (11711, 20672), (13328, 18164), (13384, 18088), (14896, 16252), (15296, 15827)]