206738448

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:494

約数の個数: 160

約数和(自身を含む): 645792000

約数和(自身を除く): 439053552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 49, 56, 58, 84, 87, 98, 112, 116, 147, 168, 174, 196, 203, 232, 294, 336, 343, 348, 392, 406, 433, 464, 588, 609, 686, 696, 784, 812, 866, 1029, 1176, 1218, 1299, 1372, 1392, 1421, 1624, 1732, 2058, 2352, 2436, 2598, 2744, 2842, 3031, 3248, 3464, 4116, 4263, 4872, 5196, 5488, 5684, 6062, 6928, 8232, 8526, 9093, 9744, 9947, 10392, 11368, 12124, 12557, 16464, 17052, 18186, 19894, 20784, 21217, 22736, 24248, 25114, 29841, 34104, 36372, 37671, 39788, 42434, 48496, 50228, 59682, 63651, 68208, 72744, 75342, 79576, 84868, 87899, 100456, 119364, 127302, 145488, 148519, 150684, 159152, 169736, 175798, 200912, 238728, 254604, 263697, 297038, 301368, 339472, 351596, 445557, 477456, 509208, 527394, 594076, 602736, 615293, 703192, 891114, 1018416, 1054788, 1188152, 1230586, 1406384, 1782228, 1845879, 2109576, 2376304, 2461172, 3564456, 3691758, 4219152, 4307051, 4922344, 7128912, 7383516, 8614102, 9844688, 12921153, 14767032, 17228204, 25842306, 29534064, 34456408, 51684612, 68912816, 103369224, 206738448]

約数ペア:

[(1, 206738448), (2, 103369224), (3, 68912816), (4, 51684612), (6, 34456408), (7, 29534064), (8, 25842306), (12, 17228204), (14, 14767032), (16, 12921153), (21, 9844688), (24, 8614102), (28, 7383516), (29, 7128912), (42, 4922344), (48, 4307051), (49, 4219152), (56, 3691758), (58, 3564456), (84, 2461172), (87, 2376304), (98, 2109576), (112, 1845879), (116, 1782228), (147, 1406384), (168, 1230586), (174, 1188152), (196, 1054788), (203, 1018416), (232, 891114), (294, 703192), (336, 615293), (343, 602736), (348, 594076), (392, 527394), (406, 509208), (433, 477456), (464, 445557), (588, 351596), (609, 339472), (686, 301368), (696, 297038), (784, 263697), (812, 254604), (866, 238728), (1029, 200912), (1176, 175798), (1218, 169736), (1299, 159152), (1372, 150684), (1392, 148519), (1421, 145488), (1624, 127302), (1732, 119364), (2058, 100456), (2352, 87899), (2436, 84868), (2598, 79576), (2744, 75342), (2842, 72744), (3031, 68208), (3248, 63651), (3464, 59682), (4116, 50228), (4263, 48496), (4872, 42434), (5196, 39788), (5488, 37671), (5684, 36372), (6062, 34104), (6928, 29841), (8232, 25114), (8526, 24248), (9093, 22736), (9744, 21217), (9947, 20784), (10392, 19894), (11368, 18186), (12124, 17052), (12557, 16464)]