219929472

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{9091}}^1$

素因数の和:9121

約数の個数: 128

約数和(自身を含む): 741907200

約数和(自身を除く): 521977728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 9091, 12096, 18182, 24192, 27273, 36364, 54546, 63637, 72728, 81819, 109092, 127274, 145456, 163638, 190911, 218184, 245457, 254548, 290912, 327276, 381822, 436368, 490914, 509096, 572733, 581824, 654552, 763644, 872736, 981828, 1018192, 1145466, 1163648, 1309104, 1527288, 1718199, 1745472, 1963656, 2036384, 2290932, 2618208, 3054576, 3436398, 3490944, 3927312, 4072768, 4581864, 5236416, 6109152, 6872796, 7854624, 8145536, 9163728, 10472832, 12218304, 13745592, 15709248, 18327456, 24436608, 27491184, 31418496, 36654912, 54982368, 73309824, 109964736, 219929472]

約数ペア:

[(1, 219929472), (2, 109964736), (3, 73309824), (4, 54982368), (6, 36654912), (7, 31418496), (8, 27491184), (9, 24436608), (12, 18327456), (14, 15709248), (16, 13745592), (18, 12218304), (21, 10472832), (24, 9163728), (27, 8145536), (28, 7854624), (32, 6872796), (36, 6109152), (42, 5236416), (48, 4581864), (54, 4072768), (56, 3927312), (63, 3490944), (64, 3436398), (72, 3054576), (84, 2618208), (96, 2290932), (108, 2036384), (112, 1963656), (126, 1745472), (128, 1718199), (144, 1527288), (168, 1309104), (189, 1163648), (192, 1145466), (216, 1018192), (224, 981828), (252, 872736), (288, 763644), (336, 654552), (378, 581824), (384, 572733), (432, 509096), (448, 490914), (504, 436368), (576, 381822), (672, 327276), (756, 290912), (864, 254548), (896, 245457), (1008, 218184), (1152, 190911), (1344, 163638), (1512, 145456), (1728, 127274), (2016, 109092), (2688, 81819), (3024, 72728), (3456, 63637), (4032, 54546), (6048, 36364), (8064, 27273), (9091, 24192), (12096, 18182)]