196181888

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 469771200

約数和(自身を除く): 273589312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 896, 992, 1009, 1519, 1568, 1736, 1984, 2018, 3038, 3136, 3472, 3968, 4036, 6076, 6272, 6944, 7063, 8072, 12152, 13888, 14126, 16144, 24304, 27776, 28252, 31279, 32288, 48608, 49441, 56504, 62558, 64576, 97216, 98882, 113008, 125116, 129152, 194432, 197764, 218953, 226016, 250232, 395528, 437906, 452032, 500464, 791056, 875812, 904064, 1000928, 1532671, 1582112, 1751624, 2001856, 3065342, 3164224, 3503248, 4003712, 6130684, 6328448, 7006496, 12261368, 14012992, 24522736, 28025984, 49045472, 98090944, 196181888]

約数ペア:

[(1, 196181888), (2, 98090944), (4, 49045472), (7, 28025984), (8, 24522736), (14, 14012992), (16, 12261368), (28, 7006496), (31, 6328448), (32, 6130684), (49, 4003712), (56, 3503248), (62, 3164224), (64, 3065342), (98, 2001856), (112, 1751624), (124, 1582112), (128, 1532671), (196, 1000928), (217, 904064), (224, 875812), (248, 791056), (392, 500464), (434, 452032), (448, 437906), (496, 395528), (784, 250232), (868, 226016), (896, 218953), (992, 197764), (1009, 194432), (1519, 129152), (1568, 125116), (1736, 113008), (1984, 98882), (2018, 97216), (3038, 64576), (3136, 62558), (3472, 56504), (3968, 49441), (4036, 48608), (6076, 32288), (6272, 31279), (6944, 28252), (7063, 27776), (8072, 24304), (12152, 16144), (13888, 14126)]