199609536

素因数分解:

$2^6\times 3^1\times 7^4\times {\mathrm{433}}^1$

素因数の和:476

約数の個数: 140

約数和(自身を含む): 617542072

約数和(自身を除く): 417932536

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, 343, 392, 433, 448, 588, 672, 686, 784, 866, 1029, 1176, 1299, 1344, 1372, 1568, 1732, 2058, 2352, 2401, 2598, 2744, 3031, 3136, 3464, 4116, 4704, 4802, 5196, 5488, 6062, 6928, 7203, 8232, 9093, 9408, 9604, 10392, 10976, 12124, 13856, 14406, 16464, 18186, 19208, 20784, 21217, 21952, 24248, 27712, 28812, 32928, 36372, 38416, 41568, 42434, 48496, 57624, 63651, 65856, 72744, 76832, 83136, 84868, 96992, 115248, 127302, 145488, 148519, 153664, 169736, 193984, 230496, 254604, 290976, 297038, 339472, 445557, 460992, 509208, 581952, 594076, 678944, 891114, 1018416, 1039633, 1188152, 1357888, 1782228, 2036832, 2079266, 2376304, 3118899, 3564456, 4073664, 4158532, 4752608, 6237798, 7128912, 8317064, 9505216, 12475596, 14257824, 16634128, 24951192, 28515648, 33268256, 49902384, 66536512, 99804768, 199609536]

約数ペア:

[(1, 199609536), (2, 99804768), (3, 66536512), (4, 49902384), (6, 33268256), (7, 28515648), (8, 24951192), (12, 16634128), (14, 14257824), (16, 12475596), (21, 9505216), (24, 8317064), (28, 7128912), (32, 6237798), (42, 4752608), (48, 4158532), (49, 4073664), (56, 3564456), (64, 3118899), (84, 2376304), (96, 2079266), (98, 2036832), (112, 1782228), (147, 1357888), (168, 1188152), (192, 1039633), (196, 1018416), (224, 891114), (294, 678944), (336, 594076), (343, 581952), (392, 509208), (433, 460992), (448, 445557), (588, 339472), (672, 297038), (686, 290976), (784, 254604), (866, 230496), (1029, 193984), (1176, 169736), (1299, 153664), (1344, 148519), (1372, 145488), (1568, 127302), (1732, 115248), (2058, 96992), (2352, 84868), (2401, 83136), (2598, 76832), (2744, 72744), (3031, 65856), (3136, 63651), (3464, 57624), (4116, 48496), (4704, 42434), (4802, 41568), (5196, 38416), (5488, 36372), (6062, 32928), (6928, 28812), (7203, 27712), (8232, 24248), (9093, 21952), (9408, 21217), (9604, 20784), (10392, 19208), (10976, 18186), (12124, 16464), (13856, 14406)]