239202144

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{15671}}^1$

素因数の和:15740

約数の個数: 72

約数和(自身を含む): 693109872

約数和(自身を除く): 453907728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 15671, 31342, 47013, 62684, 94026, 125368, 141039, 188052, 250736, 282078, 376104, 501472, 564156, 752208, 830563, 1128312, 1504416, 1661126, 2256624, 2491689, 3322252, 4513248, 4983378, 6644504, 7475067, 9966756, 13289008, 14950134, 19933512, 26578016, 29900268, 39867024, 59800536, 79734048, 119601072, 239202144]

約数ペア:

[(1, 239202144), (2, 119601072), (3, 79734048), (4, 59800536), (6, 39867024), (8, 29900268), (9, 26578016), (12, 19933512), (16, 14950134), (18, 13289008), (24, 9966756), (32, 7475067), (36, 6644504), (48, 4983378), (53, 4513248), (72, 3322252), (96, 2491689), (106, 2256624), (144, 1661126), (159, 1504416), (212, 1128312), (288, 830563), (318, 752208), (424, 564156), (477, 501472), (636, 376104), (848, 282078), (954, 250736), (1272, 188052), (1696, 141039), (1908, 125368), (2544, 94026), (3816, 62684), (5088, 47013), (7632, 31342), (15264, 15671)]