208584768

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{22171}}^1$

素因数の和:22200

約数の個数: 84

約数和(自身を含む): 642012432

約数和(自身を除く): 433427664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 22171, 44342, 66513, 88684, 133026, 155197, 177368, 266052, 310394, 354736, 465591, 532104, 620788, 709472, 931182, 1064208, 1086379, 1241576, 1418944, 1862364, 2128416, 2172758, 2483152, 3259137, 3724728, 4256832, 4345516, 4966304, 6518274, 7449456, 8691032, 9932608, 13036548, 14898912, 17382064, 26073096, 29797824, 34764128, 52146192, 69528256, 104292384, 208584768]

約数ペア:

[(1, 208584768), (2, 104292384), (3, 69528256), (4, 52146192), (6, 34764128), (7, 29797824), (8, 26073096), (12, 17382064), (14, 14898912), (16, 13036548), (21, 9932608), (24, 8691032), (28, 7449456), (32, 6518274), (42, 4966304), (48, 4345516), (49, 4256832), (56, 3724728), (64, 3259137), (84, 2483152), (96, 2172758), (98, 2128416), (112, 1862364), (147, 1418944), (168, 1241576), (192, 1086379), (196, 1064208), (224, 931182), (294, 709472), (336, 620788), (392, 532104), (448, 465591), (588, 354736), (672, 310394), (784, 266052), (1176, 177368), (1344, 155197), (1568, 133026), (2352, 88684), (3136, 66513), (4704, 44342), (9408, 22171)]