211992624

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{17737}}^1$

素因数の和:17834

約数の個数: 60

約数和(自身を含む): 600466776

約数和(自身を除く): 388474152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 17737, 35474, 53211, 70948, 106422, 141896, 159633, 212844, 283792, 319266, 425688, 638532, 851376, 1277064, 1472171, 2554128, 2944342, 4416513, 5888684, 8833026, 11777368, 13249539, 17666052, 23554736, 26499078, 35332104, 52998156, 70664208, 105996312, 211992624]

約数ペア:

[(1, 211992624), (2, 105996312), (3, 70664208), (4, 52998156), (6, 35332104), (8, 26499078), (9, 23554736), (12, 17666052), (16, 13249539), (18, 11777368), (24, 8833026), (36, 5888684), (48, 4416513), (72, 2944342), (83, 2554128), (144, 1472171), (166, 1277064), (249, 851376), (332, 638532), (498, 425688), (664, 319266), (747, 283792), (996, 212844), (1328, 159633), (1494, 141896), (1992, 106422), (2988, 70948), (3984, 53211), (5976, 35474), (11952, 17737)]